diff --git a/BUILD b/BUILD
index 6552d5879e6..d8589144ac2 100644
--- a/BUILD
+++ b/BUILD
@@ -206,6 +206,7 @@ grpc_cc_library(
     standalone = True,
     deps = [
         "grpc_common",
+        "grpc_lb_policy_grpclb",
     ],
 )
 
@@ -221,7 +222,6 @@ grpc_cc_library(
     deps = [
         "grpc_common",
         "grpc_lb_policy_grpclb_secure",
-        "grpc_resolver_dns_ares",
         "grpc_secure",
         "grpc_transport_chttp2_client_secure",
         "grpc_transport_chttp2_server_secure",
@@ -287,6 +287,7 @@ grpc_cc_library(
         "grpc++_base_unsecure",
         "grpc++_codegen_base",
         "grpc++_codegen_base_src",
+        "grpc++_codegen_proto",
         "grpc_unsecure",
     ],
 )
@@ -837,6 +838,8 @@ grpc_cc_library(
         "grpc_load_reporting",
         "grpc_max_age_filter",
         "grpc_message_size_filter",
+        "grpc_resolver_dns_ares",
+        "grpc_resolver_fake",
         "grpc_resolver_dns_native",
         "grpc_resolver_sockaddr",
         "grpc_transport_chttp2_client_insecure",
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f71563a38d7..0403d962b70 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1239,17 +1239,6 @@ target_link_libraries(grpc
 )
 
 foreach(_hdr
-  include/grpc/byte_buffer.h
-  include/grpc/byte_buffer_reader.h
-  include/grpc/compression.h
-  include/grpc/grpc.h
-  include/grpc/grpc_posix.h
-  include/grpc/grpc_security_constants.h
-  include/grpc/load_reporting.h
-  include/grpc/slice.h
-  include/grpc/slice_buffer.h
-  include/grpc/status.h
-  include/grpc/support/workaround_list.h
   include/grpc/impl/codegen/byte_buffer_reader.h
   include/grpc/impl/codegen/compression_types.h
   include/grpc/impl/codegen/connectivity_state.h
@@ -1270,6 +1259,17 @@ foreach(_hdr
   include/grpc/impl/codegen/sync_posix.h
   include/grpc/impl/codegen/sync_windows.h
   include/grpc/grpc_security.h
+  include/grpc/byte_buffer.h
+  include/grpc/byte_buffer_reader.h
+  include/grpc/compression.h
+  include/grpc/grpc.h
+  include/grpc/grpc_posix.h
+  include/grpc/grpc_security_constants.h
+  include/grpc/load_reporting.h
+  include/grpc/slice.h
+  include/grpc/slice_buffer.h
+  include/grpc/status.h
+  include/grpc/support/workaround_list.h
   include/grpc/census.h
 )
   string(REPLACE "include/" "" _path ${_hdr})
@@ -1540,17 +1540,6 @@ target_link_libraries(grpc_cronet
 )
 
 foreach(_hdr
-  include/grpc/byte_buffer.h
-  include/grpc/byte_buffer_reader.h
-  include/grpc/compression.h
-  include/grpc/grpc.h
-  include/grpc/grpc_posix.h
-  include/grpc/grpc_security_constants.h
-  include/grpc/load_reporting.h
-  include/grpc/slice.h
-  include/grpc/slice_buffer.h
-  include/grpc/status.h
-  include/grpc/support/workaround_list.h
   include/grpc/impl/codegen/byte_buffer_reader.h
   include/grpc/impl/codegen/compression_types.h
   include/grpc/impl/codegen/connectivity_state.h
@@ -1572,6 +1561,7 @@ foreach(_hdr
   include/grpc/impl/codegen/sync_windows.h
   include/grpc/grpc_cronet.h
   include/grpc/grpc_security.h
+  include/grpc/grpc_security_constants.h
 )
   string(REPLACE "include/" "" _path ${_hdr})
   get_filename_component(_path ${_path} PATH)
@@ -1775,17 +1765,6 @@ target_link_libraries(grpc_test_util
 )
 
 foreach(_hdr
-  include/grpc/byte_buffer.h
-  include/grpc/byte_buffer_reader.h
-  include/grpc/compression.h
-  include/grpc/grpc.h
-  include/grpc/grpc_posix.h
-  include/grpc/grpc_security_constants.h
-  include/grpc/load_reporting.h
-  include/grpc/slice.h
-  include/grpc/slice_buffer.h
-  include/grpc/status.h
-  include/grpc/support/workaround_list.h
   include/grpc/impl/codegen/byte_buffer_reader.h
   include/grpc/impl/codegen/compression_types.h
   include/grpc/impl/codegen/connectivity_state.h
@@ -2134,17 +2113,6 @@ target_link_libraries(grpc_unsecure
 )
 
 foreach(_hdr
-  include/grpc/byte_buffer.h
-  include/grpc/byte_buffer_reader.h
-  include/grpc/compression.h
-  include/grpc/grpc.h
-  include/grpc/grpc_posix.h
-  include/grpc/grpc_security_constants.h
-  include/grpc/load_reporting.h
-  include/grpc/slice.h
-  include/grpc/slice_buffer.h
-  include/grpc/status.h
-  include/grpc/support/workaround_list.h
   include/grpc/impl/codegen/byte_buffer_reader.h
   include/grpc/impl/codegen/compression_types.h
   include/grpc/impl/codegen/connectivity_state.h
@@ -2164,6 +2132,17 @@ foreach(_hdr
   include/grpc/impl/codegen/sync_generic.h
   include/grpc/impl/codegen/sync_posix.h
   include/grpc/impl/codegen/sync_windows.h
+  include/grpc/byte_buffer.h
+  include/grpc/byte_buffer_reader.h
+  include/grpc/compression.h
+  include/grpc/grpc.h
+  include/grpc/grpc_posix.h
+  include/grpc/grpc_security_constants.h
+  include/grpc/load_reporting.h
+  include/grpc/slice.h
+  include/grpc/slice_buffer.h
+  include/grpc/status.h
+  include/grpc/support/workaround_list.h
   include/grpc/census.h
 )
   string(REPLACE "include/" "" _path ${_hdr})
@@ -2312,9 +2291,6 @@ add_library(grpc++
   src/cpp/util/status.cc
   src/cpp/util/string_ref.cc
   src/cpp/util/time_cc.cc
-  third_party/nanopb/pb_common.c
-  third_party/nanopb/pb_decode.c
-  third_party/nanopb/pb_encode.c
   src/cpp/codegen/codegen_init.cc
 )
 
@@ -2352,6 +2328,7 @@ target_link_libraries(grpc++
   ${_gRPC_PROTOBUF_LIBRARIES}
   ${_gRPC_ALLTARGETS_LIBRARIES}
   grpc
+  gpr
 )
 
 foreach(_hdr
@@ -2400,6 +2377,62 @@ foreach(_hdr
   include/grpc++/support/stub_options.h
   include/grpc++/support/sync_stream.h
   include/grpc++/support/time.h
+  include/grpc/support/alloc.h
+  include/grpc/support/atm.h
+  include/grpc/support/atm_gcc_atomic.h
+  include/grpc/support/atm_gcc_sync.h
+  include/grpc/support/atm_windows.h
+  include/grpc/support/avl.h
+  include/grpc/support/cmdline.h
+  include/grpc/support/cpu.h
+  include/grpc/support/histogram.h
+  include/grpc/support/host_port.h
+  include/grpc/support/log.h
+  include/grpc/support/log_windows.h
+  include/grpc/support/port_platform.h
+  include/grpc/support/string_util.h
+  include/grpc/support/subprocess.h
+  include/grpc/support/sync.h
+  include/grpc/support/sync_generic.h
+  include/grpc/support/sync_posix.h
+  include/grpc/support/sync_windows.h
+  include/grpc/support/thd.h
+  include/grpc/support/time.h
+  include/grpc/support/tls.h
+  include/grpc/support/tls_gcc.h
+  include/grpc/support/tls_msvc.h
+  include/grpc/support/tls_pthread.h
+  include/grpc/support/useful.h
+  include/grpc/impl/codegen/atm.h
+  include/grpc/impl/codegen/atm_gcc_atomic.h
+  include/grpc/impl/codegen/atm_gcc_sync.h
+  include/grpc/impl/codegen/atm_windows.h
+  include/grpc/impl/codegen/gpr_slice.h
+  include/grpc/impl/codegen/gpr_types.h
+  include/grpc/impl/codegen/port_platform.h
+  include/grpc/impl/codegen/sync.h
+  include/grpc/impl/codegen/sync_generic.h
+  include/grpc/impl/codegen/sync_posix.h
+  include/grpc/impl/codegen/sync_windows.h
+  include/grpc/byte_buffer.h
+  include/grpc/byte_buffer_reader.h
+  include/grpc/compression.h
+  include/grpc/grpc.h
+  include/grpc/grpc_posix.h
+  include/grpc/grpc_security_constants.h
+  include/grpc/load_reporting.h
+  include/grpc/slice.h
+  include/grpc/slice_buffer.h
+  include/grpc/status.h
+  include/grpc/support/workaround_list.h
+  include/grpc/impl/codegen/byte_buffer_reader.h
+  include/grpc/impl/codegen/compression_types.h
+  include/grpc/impl/codegen/connectivity_state.h
+  include/grpc/impl/codegen/exec_ctx_fwd.h
+  include/grpc/impl/codegen/grpc_types.h
+  include/grpc/impl/codegen/propagation_bits.h
+  include/grpc/impl/codegen/slice.h
+  include/grpc/impl/codegen/status.h
   include/grpc++/impl/codegen/async_stream.h
   include/grpc++/impl/codegen/async_unary_call.h
   include/grpc++/impl/codegen/call.h
@@ -2429,25 +2462,6 @@ foreach(_hdr
   include/grpc++/impl/codegen/stub_options.h
   include/grpc++/impl/codegen/sync_stream.h
   include/grpc++/impl/codegen/time.h
-  include/grpc/impl/codegen/byte_buffer_reader.h
-  include/grpc/impl/codegen/compression_types.h
-  include/grpc/impl/codegen/connectivity_state.h
-  include/grpc/impl/codegen/exec_ctx_fwd.h
-  include/grpc/impl/codegen/grpc_types.h
-  include/grpc/impl/codegen/propagation_bits.h
-  include/grpc/impl/codegen/slice.h
-  include/grpc/impl/codegen/status.h
-  include/grpc/impl/codegen/atm.h
-  include/grpc/impl/codegen/atm_gcc_atomic.h
-  include/grpc/impl/codegen/atm_gcc_sync.h
-  include/grpc/impl/codegen/atm_windows.h
-  include/grpc/impl/codegen/gpr_slice.h
-  include/grpc/impl/codegen/gpr_types.h
-  include/grpc/impl/codegen/port_platform.h
-  include/grpc/impl/codegen/sync.h
-  include/grpc/impl/codegen/sync_generic.h
-  include/grpc/impl/codegen/sync_posix.h
-  include/grpc/impl/codegen/sync_windows.h
   include/grpc++/impl/codegen/proto_utils.h
   include/grpc++/impl/codegen/config_protobuf.h
 )
@@ -2506,9 +2520,6 @@ add_library(grpc++_cronet
   src/cpp/util/status.cc
   src/cpp/util/string_ref.cc
   src/cpp/util/time_cc.cc
-  third_party/nanopb/pb_common.c
-  third_party/nanopb/pb_decode.c
-  third_party/nanopb/pb_encode.c
   src/cpp/codegen/codegen_init.cc
   src/core/ext/transport/chttp2/client/insecure/channel_create.c
   src/core/ext/transport/chttp2/client/insecure/channel_create_posix.c
@@ -2704,6 +2715,9 @@ add_library(grpc++_cronet
   src/core/ext/census/resource.c
   src/core/ext/census/trace_context.c
   src/core/ext/census/tracing.c
+  third_party/nanopb/pb_common.c
+  third_party/nanopb/pb_decode.c
+  third_party/nanopb/pb_encode.c
 )
 
 if(WIN32 AND MSVC)
@@ -2790,6 +2804,62 @@ foreach(_hdr
   include/grpc++/support/stub_options.h
   include/grpc++/support/sync_stream.h
   include/grpc++/support/time.h
+  include/grpc/support/alloc.h
+  include/grpc/support/atm.h
+  include/grpc/support/atm_gcc_atomic.h
+  include/grpc/support/atm_gcc_sync.h
+  include/grpc/support/atm_windows.h
+  include/grpc/support/avl.h
+  include/grpc/support/cmdline.h
+  include/grpc/support/cpu.h
+  include/grpc/support/histogram.h
+  include/grpc/support/host_port.h
+  include/grpc/support/log.h
+  include/grpc/support/log_windows.h
+  include/grpc/support/port_platform.h
+  include/grpc/support/string_util.h
+  include/grpc/support/subprocess.h
+  include/grpc/support/sync.h
+  include/grpc/support/sync_generic.h
+  include/grpc/support/sync_posix.h
+  include/grpc/support/sync_windows.h
+  include/grpc/support/thd.h
+  include/grpc/support/time.h
+  include/grpc/support/tls.h
+  include/grpc/support/tls_gcc.h
+  include/grpc/support/tls_msvc.h
+  include/grpc/support/tls_pthread.h
+  include/grpc/support/useful.h
+  include/grpc/impl/codegen/atm.h
+  include/grpc/impl/codegen/atm_gcc_atomic.h
+  include/grpc/impl/codegen/atm_gcc_sync.h
+  include/grpc/impl/codegen/atm_windows.h
+  include/grpc/impl/codegen/gpr_slice.h
+  include/grpc/impl/codegen/gpr_types.h
+  include/grpc/impl/codegen/port_platform.h
+  include/grpc/impl/codegen/sync.h
+  include/grpc/impl/codegen/sync_generic.h
+  include/grpc/impl/codegen/sync_posix.h
+  include/grpc/impl/codegen/sync_windows.h
+  include/grpc/byte_buffer.h
+  include/grpc/byte_buffer_reader.h
+  include/grpc/compression.h
+  include/grpc/grpc.h
+  include/grpc/grpc_posix.h
+  include/grpc/grpc_security_constants.h
+  include/grpc/load_reporting.h
+  include/grpc/slice.h
+  include/grpc/slice_buffer.h
+  include/grpc/status.h
+  include/grpc/support/workaround_list.h
+  include/grpc/impl/codegen/byte_buffer_reader.h
+  include/grpc/impl/codegen/compression_types.h
+  include/grpc/impl/codegen/connectivity_state.h
+  include/grpc/impl/codegen/exec_ctx_fwd.h
+  include/grpc/impl/codegen/grpc_types.h
+  include/grpc/impl/codegen/propagation_bits.h
+  include/grpc/impl/codegen/slice.h
+  include/grpc/impl/codegen/status.h
   include/grpc++/impl/codegen/async_stream.h
   include/grpc++/impl/codegen/async_unary_call.h
   include/grpc++/impl/codegen/call.h
@@ -2819,36 +2889,6 @@ foreach(_hdr
   include/grpc++/impl/codegen/stub_options.h
   include/grpc++/impl/codegen/sync_stream.h
   include/grpc++/impl/codegen/time.h
-  include/grpc/impl/codegen/byte_buffer_reader.h
-  include/grpc/impl/codegen/compression_types.h
-  include/grpc/impl/codegen/connectivity_state.h
-  include/grpc/impl/codegen/exec_ctx_fwd.h
-  include/grpc/impl/codegen/grpc_types.h
-  include/grpc/impl/codegen/propagation_bits.h
-  include/grpc/impl/codegen/slice.h
-  include/grpc/impl/codegen/status.h
-  include/grpc/impl/codegen/atm.h
-  include/grpc/impl/codegen/atm_gcc_atomic.h
-  include/grpc/impl/codegen/atm_gcc_sync.h
-  include/grpc/impl/codegen/atm_windows.h
-  include/grpc/impl/codegen/gpr_slice.h
-  include/grpc/impl/codegen/gpr_types.h
-  include/grpc/impl/codegen/port_platform.h
-  include/grpc/impl/codegen/sync.h
-  include/grpc/impl/codegen/sync_generic.h
-  include/grpc/impl/codegen/sync_posix.h
-  include/grpc/impl/codegen/sync_windows.h
-  include/grpc/byte_buffer.h
-  include/grpc/byte_buffer_reader.h
-  include/grpc/compression.h
-  include/grpc/grpc.h
-  include/grpc/grpc_posix.h
-  include/grpc/grpc_security_constants.h
-  include/grpc/load_reporting.h
-  include/grpc/slice.h
-  include/grpc/slice_buffer.h
-  include/grpc/status.h
-  include/grpc/support/workaround_list.h
   include/grpc/census.h
 )
   string(REPLACE "include/" "" _path ${_hdr})
@@ -3287,9 +3327,6 @@ add_library(grpc++_unsecure
   src/cpp/util/status.cc
   src/cpp/util/string_ref.cc
   src/cpp/util/time_cc.cc
-  third_party/nanopb/pb_common.c
-  third_party/nanopb/pb_decode.c
-  third_party/nanopb/pb_encode.c
   src/cpp/codegen/codegen_init.cc
 )
 
@@ -3327,7 +3364,6 @@ target_link_libraries(grpc++_unsecure
   ${_gRPC_ALLTARGETS_LIBRARIES}
   gpr
   grpc_unsecure
-  grpc
 )
 
 foreach(_hdr
@@ -3376,6 +3412,62 @@ foreach(_hdr
   include/grpc++/support/stub_options.h
   include/grpc++/support/sync_stream.h
   include/grpc++/support/time.h
+  include/grpc/support/alloc.h
+  include/grpc/support/atm.h
+  include/grpc/support/atm_gcc_atomic.h
+  include/grpc/support/atm_gcc_sync.h
+  include/grpc/support/atm_windows.h
+  include/grpc/support/avl.h
+  include/grpc/support/cmdline.h
+  include/grpc/support/cpu.h
+  include/grpc/support/histogram.h
+  include/grpc/support/host_port.h
+  include/grpc/support/log.h
+  include/grpc/support/log_windows.h
+  include/grpc/support/port_platform.h
+  include/grpc/support/string_util.h
+  include/grpc/support/subprocess.h
+  include/grpc/support/sync.h
+  include/grpc/support/sync_generic.h
+  include/grpc/support/sync_posix.h
+  include/grpc/support/sync_windows.h
+  include/grpc/support/thd.h
+  include/grpc/support/time.h
+  include/grpc/support/tls.h
+  include/grpc/support/tls_gcc.h
+  include/grpc/support/tls_msvc.h
+  include/grpc/support/tls_pthread.h
+  include/grpc/support/useful.h
+  include/grpc/impl/codegen/atm.h
+  include/grpc/impl/codegen/atm_gcc_atomic.h
+  include/grpc/impl/codegen/atm_gcc_sync.h
+  include/grpc/impl/codegen/atm_windows.h
+  include/grpc/impl/codegen/gpr_slice.h
+  include/grpc/impl/codegen/gpr_types.h
+  include/grpc/impl/codegen/port_platform.h
+  include/grpc/impl/codegen/sync.h
+  include/grpc/impl/codegen/sync_generic.h
+  include/grpc/impl/codegen/sync_posix.h
+  include/grpc/impl/codegen/sync_windows.h
+  include/grpc/byte_buffer.h
+  include/grpc/byte_buffer_reader.h
+  include/grpc/compression.h
+  include/grpc/grpc.h
+  include/grpc/grpc_posix.h
+  include/grpc/grpc_security_constants.h
+  include/grpc/load_reporting.h
+  include/grpc/slice.h
+  include/grpc/slice_buffer.h
+  include/grpc/status.h
+  include/grpc/support/workaround_list.h
+  include/grpc/impl/codegen/byte_buffer_reader.h
+  include/grpc/impl/codegen/compression_types.h
+  include/grpc/impl/codegen/connectivity_state.h
+  include/grpc/impl/codegen/exec_ctx_fwd.h
+  include/grpc/impl/codegen/grpc_types.h
+  include/grpc/impl/codegen/propagation_bits.h
+  include/grpc/impl/codegen/slice.h
+  include/grpc/impl/codegen/status.h
   include/grpc++/impl/codegen/async_stream.h
   include/grpc++/impl/codegen/async_unary_call.h
   include/grpc++/impl/codegen/call.h
@@ -3405,25 +3497,6 @@ foreach(_hdr
   include/grpc++/impl/codegen/stub_options.h
   include/grpc++/impl/codegen/sync_stream.h
   include/grpc++/impl/codegen/time.h
-  include/grpc/impl/codegen/byte_buffer_reader.h
-  include/grpc/impl/codegen/compression_types.h
-  include/grpc/impl/codegen/connectivity_state.h
-  include/grpc/impl/codegen/exec_ctx_fwd.h
-  include/grpc/impl/codegen/grpc_types.h
-  include/grpc/impl/codegen/propagation_bits.h
-  include/grpc/impl/codegen/slice.h
-  include/grpc/impl/codegen/status.h
-  include/grpc/impl/codegen/atm.h
-  include/grpc/impl/codegen/atm_gcc_atomic.h
-  include/grpc/impl/codegen/atm_gcc_sync.h
-  include/grpc/impl/codegen/atm_windows.h
-  include/grpc/impl/codegen/gpr_slice.h
-  include/grpc/impl/codegen/gpr_types.h
-  include/grpc/impl/codegen/port_platform.h
-  include/grpc/impl/codegen/sync.h
-  include/grpc/impl/codegen/sync_generic.h
-  include/grpc/impl/codegen/sync_posix.h
-  include/grpc/impl/codegen/sync_windows.h
 )
   string(REPLACE "include/" "" _path ${_hdr})
   get_filename_component(_path ${_path} PATH)
diff --git a/Makefile b/Makefile
index 98cfb04e54a..149aef67098 100644
--- a/Makefile
+++ b/Makefile
@@ -3149,17 +3149,6 @@ LIBGRPC_SRC = \
     src/core/plugin_registry/grpc_plugin_registry.c \
 
 PUBLIC_HEADERS_C += \
-    include/grpc/byte_buffer.h \
-    include/grpc/byte_buffer_reader.h \
-    include/grpc/compression.h \
-    include/grpc/grpc.h \
-    include/grpc/grpc_posix.h \
-    include/grpc/grpc_security_constants.h \
-    include/grpc/load_reporting.h \
-    include/grpc/slice.h \
-    include/grpc/slice_buffer.h \
-    include/grpc/status.h \
-    include/grpc/support/workaround_list.h \
     include/grpc/impl/codegen/byte_buffer_reader.h \
     include/grpc/impl/codegen/compression_types.h \
     include/grpc/impl/codegen/connectivity_state.h \
@@ -3180,6 +3169,17 @@ PUBLIC_HEADERS_C += \
     include/grpc/impl/codegen/sync_posix.h \
     include/grpc/impl/codegen/sync_windows.h \
     include/grpc/grpc_security.h \
+    include/grpc/byte_buffer.h \
+    include/grpc/byte_buffer_reader.h \
+    include/grpc/compression.h \
+    include/grpc/grpc.h \
+    include/grpc/grpc_posix.h \
+    include/grpc/grpc_security_constants.h \
+    include/grpc/load_reporting.h \
+    include/grpc/slice.h \
+    include/grpc/slice_buffer.h \
+    include/grpc/status.h \
+    include/grpc/support/workaround_list.h \
     include/grpc/census.h \
 
 LIBGRPC_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC_SRC))))
@@ -3448,17 +3448,6 @@ LIBGRPC_CRONET_SRC = \
     src/core/plugin_registry/grpc_cronet_plugin_registry.c \
 
 PUBLIC_HEADERS_C += \
-    include/grpc/byte_buffer.h \
-    include/grpc/byte_buffer_reader.h \
-    include/grpc/compression.h \
-    include/grpc/grpc.h \
-    include/grpc/grpc_posix.h \
-    include/grpc/grpc_security_constants.h \
-    include/grpc/load_reporting.h \
-    include/grpc/slice.h \
-    include/grpc/slice_buffer.h \
-    include/grpc/status.h \
-    include/grpc/support/workaround_list.h \
     include/grpc/impl/codegen/byte_buffer_reader.h \
     include/grpc/impl/codegen/compression_types.h \
     include/grpc/impl/codegen/connectivity_state.h \
@@ -3480,6 +3469,7 @@ PUBLIC_HEADERS_C += \
     include/grpc/impl/codegen/sync_windows.h \
     include/grpc/grpc_cronet.h \
     include/grpc/grpc_security.h \
+    include/grpc/grpc_security_constants.h \
 
 LIBGRPC_CRONET_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC_CRONET_SRC))))
 
@@ -3682,17 +3672,6 @@ LIBGRPC_TEST_UTIL_SRC = \
     src/core/lib/debug/trace.c \
 
 PUBLIC_HEADERS_C += \
-    include/grpc/byte_buffer.h \
-    include/grpc/byte_buffer_reader.h \
-    include/grpc/compression.h \
-    include/grpc/grpc.h \
-    include/grpc/grpc_posix.h \
-    include/grpc/grpc_security_constants.h \
-    include/grpc/load_reporting.h \
-    include/grpc/slice.h \
-    include/grpc/slice_buffer.h \
-    include/grpc/status.h \
-    include/grpc/support/workaround_list.h \
     include/grpc/impl/codegen/byte_buffer_reader.h \
     include/grpc/impl/codegen/compression_types.h \
     include/grpc/impl/codegen/connectivity_state.h \
@@ -4012,17 +3991,6 @@ LIBGRPC_UNSECURE_SRC = \
     src/core/plugin_registry/grpc_unsecure_plugin_registry.c \
 
 PUBLIC_HEADERS_C += \
-    include/grpc/byte_buffer.h \
-    include/grpc/byte_buffer_reader.h \
-    include/grpc/compression.h \
-    include/grpc/grpc.h \
-    include/grpc/grpc_posix.h \
-    include/grpc/grpc_security_constants.h \
-    include/grpc/load_reporting.h \
-    include/grpc/slice.h \
-    include/grpc/slice_buffer.h \
-    include/grpc/status.h \
-    include/grpc/support/workaround_list.h \
     include/grpc/impl/codegen/byte_buffer_reader.h \
     include/grpc/impl/codegen/compression_types.h \
     include/grpc/impl/codegen/connectivity_state.h \
@@ -4042,6 +4010,17 @@ PUBLIC_HEADERS_C += \
     include/grpc/impl/codegen/sync_generic.h \
     include/grpc/impl/codegen/sync_posix.h \
     include/grpc/impl/codegen/sync_windows.h \
+    include/grpc/byte_buffer.h \
+    include/grpc/byte_buffer_reader.h \
+    include/grpc/compression.h \
+    include/grpc/grpc.h \
+    include/grpc/grpc_posix.h \
+    include/grpc/grpc_security_constants.h \
+    include/grpc/load_reporting.h \
+    include/grpc/slice.h \
+    include/grpc/slice_buffer.h \
+    include/grpc/status.h \
+    include/grpc/support/workaround_list.h \
     include/grpc/census.h \
 
 LIBGRPC_UNSECURE_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC_UNSECURE_SRC))))
@@ -4201,9 +4180,6 @@ LIBGRPC++_SRC = \
     src/cpp/util/status.cc \
     src/cpp/util/string_ref.cc \
     src/cpp/util/time_cc.cc \
-    third_party/nanopb/pb_common.c \
-    third_party/nanopb/pb_decode.c \
-    third_party/nanopb/pb_encode.c \
     src/cpp/codegen/codegen_init.cc \
 
 PUBLIC_HEADERS_CXX += \
@@ -4252,6 +4228,62 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/support/stub_options.h \
     include/grpc++/support/sync_stream.h \
     include/grpc++/support/time.h \
+    include/grpc/support/alloc.h \
+    include/grpc/support/atm.h \
+    include/grpc/support/atm_gcc_atomic.h \
+    include/grpc/support/atm_gcc_sync.h \
+    include/grpc/support/atm_windows.h \
+    include/grpc/support/avl.h \
+    include/grpc/support/cmdline.h \
+    include/grpc/support/cpu.h \
+    include/grpc/support/histogram.h \
+    include/grpc/support/host_port.h \
+    include/grpc/support/log.h \
+    include/grpc/support/log_windows.h \
+    include/grpc/support/port_platform.h \
+    include/grpc/support/string_util.h \
+    include/grpc/support/subprocess.h \
+    include/grpc/support/sync.h \
+    include/grpc/support/sync_generic.h \
+    include/grpc/support/sync_posix.h \
+    include/grpc/support/sync_windows.h \
+    include/grpc/support/thd.h \
+    include/grpc/support/time.h \
+    include/grpc/support/tls.h \
+    include/grpc/support/tls_gcc.h \
+    include/grpc/support/tls_msvc.h \
+    include/grpc/support/tls_pthread.h \
+    include/grpc/support/useful.h \
+    include/grpc/impl/codegen/atm.h \
+    include/grpc/impl/codegen/atm_gcc_atomic.h \
+    include/grpc/impl/codegen/atm_gcc_sync.h \
+    include/grpc/impl/codegen/atm_windows.h \
+    include/grpc/impl/codegen/gpr_slice.h \
+    include/grpc/impl/codegen/gpr_types.h \
+    include/grpc/impl/codegen/port_platform.h \
+    include/grpc/impl/codegen/sync.h \
+    include/grpc/impl/codegen/sync_generic.h \
+    include/grpc/impl/codegen/sync_posix.h \
+    include/grpc/impl/codegen/sync_windows.h \
+    include/grpc/byte_buffer.h \
+    include/grpc/byte_buffer_reader.h \
+    include/grpc/compression.h \
+    include/grpc/grpc.h \
+    include/grpc/grpc_posix.h \
+    include/grpc/grpc_security_constants.h \
+    include/grpc/load_reporting.h \
+    include/grpc/slice.h \
+    include/grpc/slice_buffer.h \
+    include/grpc/status.h \
+    include/grpc/support/workaround_list.h \
+    include/grpc/impl/codegen/byte_buffer_reader.h \
+    include/grpc/impl/codegen/compression_types.h \
+    include/grpc/impl/codegen/connectivity_state.h \
+    include/grpc/impl/codegen/exec_ctx_fwd.h \
+    include/grpc/impl/codegen/grpc_types.h \
+    include/grpc/impl/codegen/propagation_bits.h \
+    include/grpc/impl/codegen/slice.h \
+    include/grpc/impl/codegen/status.h \
     include/grpc++/impl/codegen/async_stream.h \
     include/grpc++/impl/codegen/async_unary_call.h \
     include/grpc++/impl/codegen/call.h \
@@ -4281,25 +4313,6 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/impl/codegen/stub_options.h \
     include/grpc++/impl/codegen/sync_stream.h \
     include/grpc++/impl/codegen/time.h \
-    include/grpc/impl/codegen/byte_buffer_reader.h \
-    include/grpc/impl/codegen/compression_types.h \
-    include/grpc/impl/codegen/connectivity_state.h \
-    include/grpc/impl/codegen/exec_ctx_fwd.h \
-    include/grpc/impl/codegen/grpc_types.h \
-    include/grpc/impl/codegen/propagation_bits.h \
-    include/grpc/impl/codegen/slice.h \
-    include/grpc/impl/codegen/status.h \
-    include/grpc/impl/codegen/atm.h \
-    include/grpc/impl/codegen/atm_gcc_atomic.h \
-    include/grpc/impl/codegen/atm_gcc_sync.h \
-    include/grpc/impl/codegen/atm_windows.h \
-    include/grpc/impl/codegen/gpr_slice.h \
-    include/grpc/impl/codegen/gpr_types.h \
-    include/grpc/impl/codegen/port_platform.h \
-    include/grpc/impl/codegen/sync.h \
-    include/grpc/impl/codegen/sync_generic.h \
-    include/grpc/impl/codegen/sync_posix.h \
-    include/grpc/impl/codegen/sync_windows.h \
     include/grpc++/impl/codegen/proto_utils.h \
     include/grpc++/impl/codegen/config_protobuf.h \
 
@@ -4338,18 +4351,18 @@ endif
 
 
 ifeq ($(SYSTEM),MINGW32)
-$(LIBDIR)/$(CONFIG)/grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC++_OBJS)  $(ZLIB_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBDIR)/$(CONFIG)/grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(OPENSSL_DEP)
+$(LIBDIR)/$(CONFIG)/grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC++_OBJS)  $(ZLIB_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBDIR)/$(CONFIG)/grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(OPENSSL_DEP)
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,--output-def=$(LIBDIR)/$(CONFIG)/grpc++$(SHARED_VERSION_CPP).def -Wl,--out-implib=$(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP)-dll.a -o $(LIBDIR)/$(CONFIG)/grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc$(SHARED_VERSION_CORE)-dll
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,--output-def=$(LIBDIR)/$(CONFIG)/grpc++$(SHARED_VERSION_CPP).def -Wl,--out-implib=$(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP)-dll.a -o $(LIBDIR)/$(CONFIG)/grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc$(SHARED_VERSION_CORE)-dll -lgpr$(SHARED_VERSION_CORE)-dll
 else
-$(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC++_OBJS)  $(ZLIB_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBDIR)/$(CONFIG)/libgrpc.$(SHARED_EXT_CORE) $(OPENSSL_DEP)
+$(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC++_OBJS)  $(ZLIB_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBDIR)/$(CONFIG)/libgrpc.$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgpr.$(SHARED_EXT_CORE) $(OPENSSL_DEP)
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
 ifeq ($(SYSTEM),Darwin)
-	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc -lgpr
 else
-	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++.so.1 -o $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++.so.1 -o $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgrpc -lgpr
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).so.1
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++$(SHARED_VERSION_CPP).so
 endif
@@ -4404,9 +4417,6 @@ LIBGRPC++_CRONET_SRC = \
     src/cpp/util/status.cc \
     src/cpp/util/string_ref.cc \
     src/cpp/util/time_cc.cc \
-    third_party/nanopb/pb_common.c \
-    third_party/nanopb/pb_decode.c \
-    third_party/nanopb/pb_encode.c \
     src/cpp/codegen/codegen_init.cc \
     src/core/ext/transport/chttp2/client/insecure/channel_create.c \
     src/core/ext/transport/chttp2/client/insecure/channel_create_posix.c \
@@ -4602,6 +4612,9 @@ LIBGRPC++_CRONET_SRC = \
     src/core/ext/census/resource.c \
     src/core/ext/census/trace_context.c \
     src/core/ext/census/tracing.c \
+    third_party/nanopb/pb_common.c \
+    third_party/nanopb/pb_decode.c \
+    third_party/nanopb/pb_encode.c \
 
 PUBLIC_HEADERS_CXX += \
     include/grpc++/alarm.h \
@@ -4649,6 +4662,62 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/support/stub_options.h \
     include/grpc++/support/sync_stream.h \
     include/grpc++/support/time.h \
+    include/grpc/support/alloc.h \
+    include/grpc/support/atm.h \
+    include/grpc/support/atm_gcc_atomic.h \
+    include/grpc/support/atm_gcc_sync.h \
+    include/grpc/support/atm_windows.h \
+    include/grpc/support/avl.h \
+    include/grpc/support/cmdline.h \
+    include/grpc/support/cpu.h \
+    include/grpc/support/histogram.h \
+    include/grpc/support/host_port.h \
+    include/grpc/support/log.h \
+    include/grpc/support/log_windows.h \
+    include/grpc/support/port_platform.h \
+    include/grpc/support/string_util.h \
+    include/grpc/support/subprocess.h \
+    include/grpc/support/sync.h \
+    include/grpc/support/sync_generic.h \
+    include/grpc/support/sync_posix.h \
+    include/grpc/support/sync_windows.h \
+    include/grpc/support/thd.h \
+    include/grpc/support/time.h \
+    include/grpc/support/tls.h \
+    include/grpc/support/tls_gcc.h \
+    include/grpc/support/tls_msvc.h \
+    include/grpc/support/tls_pthread.h \
+    include/grpc/support/useful.h \
+    include/grpc/impl/codegen/atm.h \
+    include/grpc/impl/codegen/atm_gcc_atomic.h \
+    include/grpc/impl/codegen/atm_gcc_sync.h \
+    include/grpc/impl/codegen/atm_windows.h \
+    include/grpc/impl/codegen/gpr_slice.h \
+    include/grpc/impl/codegen/gpr_types.h \
+    include/grpc/impl/codegen/port_platform.h \
+    include/grpc/impl/codegen/sync.h \
+    include/grpc/impl/codegen/sync_generic.h \
+    include/grpc/impl/codegen/sync_posix.h \
+    include/grpc/impl/codegen/sync_windows.h \
+    include/grpc/byte_buffer.h \
+    include/grpc/byte_buffer_reader.h \
+    include/grpc/compression.h \
+    include/grpc/grpc.h \
+    include/grpc/grpc_posix.h \
+    include/grpc/grpc_security_constants.h \
+    include/grpc/load_reporting.h \
+    include/grpc/slice.h \
+    include/grpc/slice_buffer.h \
+    include/grpc/status.h \
+    include/grpc/support/workaround_list.h \
+    include/grpc/impl/codegen/byte_buffer_reader.h \
+    include/grpc/impl/codegen/compression_types.h \
+    include/grpc/impl/codegen/connectivity_state.h \
+    include/grpc/impl/codegen/exec_ctx_fwd.h \
+    include/grpc/impl/codegen/grpc_types.h \
+    include/grpc/impl/codegen/propagation_bits.h \
+    include/grpc/impl/codegen/slice.h \
+    include/grpc/impl/codegen/status.h \
     include/grpc++/impl/codegen/async_stream.h \
     include/grpc++/impl/codegen/async_unary_call.h \
     include/grpc++/impl/codegen/call.h \
@@ -4678,36 +4747,6 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/impl/codegen/stub_options.h \
     include/grpc++/impl/codegen/sync_stream.h \
     include/grpc++/impl/codegen/time.h \
-    include/grpc/impl/codegen/byte_buffer_reader.h \
-    include/grpc/impl/codegen/compression_types.h \
-    include/grpc/impl/codegen/connectivity_state.h \
-    include/grpc/impl/codegen/exec_ctx_fwd.h \
-    include/grpc/impl/codegen/grpc_types.h \
-    include/grpc/impl/codegen/propagation_bits.h \
-    include/grpc/impl/codegen/slice.h \
-    include/grpc/impl/codegen/status.h \
-    include/grpc/impl/codegen/atm.h \
-    include/grpc/impl/codegen/atm_gcc_atomic.h \
-    include/grpc/impl/codegen/atm_gcc_sync.h \
-    include/grpc/impl/codegen/atm_windows.h \
-    include/grpc/impl/codegen/gpr_slice.h \
-    include/grpc/impl/codegen/gpr_types.h \
-    include/grpc/impl/codegen/port_platform.h \
-    include/grpc/impl/codegen/sync.h \
-    include/grpc/impl/codegen/sync_generic.h \
-    include/grpc/impl/codegen/sync_posix.h \
-    include/grpc/impl/codegen/sync_windows.h \
-    include/grpc/byte_buffer.h \
-    include/grpc/byte_buffer_reader.h \
-    include/grpc/compression.h \
-    include/grpc/grpc.h \
-    include/grpc/grpc_posix.h \
-    include/grpc/grpc_security_constants.h \
-    include/grpc/load_reporting.h \
-    include/grpc/slice.h \
-    include/grpc/slice_buffer.h \
-    include/grpc/status.h \
-    include/grpc/support/workaround_list.h \
     include/grpc/census.h \
 
 LIBGRPC++_CRONET_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC++_CRONET_SRC))))
@@ -5171,9 +5210,6 @@ LIBGRPC++_UNSECURE_SRC = \
     src/cpp/util/status.cc \
     src/cpp/util/string_ref.cc \
     src/cpp/util/time_cc.cc \
-    third_party/nanopb/pb_common.c \
-    third_party/nanopb/pb_decode.c \
-    third_party/nanopb/pb_encode.c \
     src/cpp/codegen/codegen_init.cc \
 
 PUBLIC_HEADERS_CXX += \
@@ -5222,6 +5258,62 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/support/stub_options.h \
     include/grpc++/support/sync_stream.h \
     include/grpc++/support/time.h \
+    include/grpc/support/alloc.h \
+    include/grpc/support/atm.h \
+    include/grpc/support/atm_gcc_atomic.h \
+    include/grpc/support/atm_gcc_sync.h \
+    include/grpc/support/atm_windows.h \
+    include/grpc/support/avl.h \
+    include/grpc/support/cmdline.h \
+    include/grpc/support/cpu.h \
+    include/grpc/support/histogram.h \
+    include/grpc/support/host_port.h \
+    include/grpc/support/log.h \
+    include/grpc/support/log_windows.h \
+    include/grpc/support/port_platform.h \
+    include/grpc/support/string_util.h \
+    include/grpc/support/subprocess.h \
+    include/grpc/support/sync.h \
+    include/grpc/support/sync_generic.h \
+    include/grpc/support/sync_posix.h \
+    include/grpc/support/sync_windows.h \
+    include/grpc/support/thd.h \
+    include/grpc/support/time.h \
+    include/grpc/support/tls.h \
+    include/grpc/support/tls_gcc.h \
+    include/grpc/support/tls_msvc.h \
+    include/grpc/support/tls_pthread.h \
+    include/grpc/support/useful.h \
+    include/grpc/impl/codegen/atm.h \
+    include/grpc/impl/codegen/atm_gcc_atomic.h \
+    include/grpc/impl/codegen/atm_gcc_sync.h \
+    include/grpc/impl/codegen/atm_windows.h \
+    include/grpc/impl/codegen/gpr_slice.h \
+    include/grpc/impl/codegen/gpr_types.h \
+    include/grpc/impl/codegen/port_platform.h \
+    include/grpc/impl/codegen/sync.h \
+    include/grpc/impl/codegen/sync_generic.h \
+    include/grpc/impl/codegen/sync_posix.h \
+    include/grpc/impl/codegen/sync_windows.h \
+    include/grpc/byte_buffer.h \
+    include/grpc/byte_buffer_reader.h \
+    include/grpc/compression.h \
+    include/grpc/grpc.h \
+    include/grpc/grpc_posix.h \
+    include/grpc/grpc_security_constants.h \
+    include/grpc/load_reporting.h \
+    include/grpc/slice.h \
+    include/grpc/slice_buffer.h \
+    include/grpc/status.h \
+    include/grpc/support/workaround_list.h \
+    include/grpc/impl/codegen/byte_buffer_reader.h \
+    include/grpc/impl/codegen/compression_types.h \
+    include/grpc/impl/codegen/connectivity_state.h \
+    include/grpc/impl/codegen/exec_ctx_fwd.h \
+    include/grpc/impl/codegen/grpc_types.h \
+    include/grpc/impl/codegen/propagation_bits.h \
+    include/grpc/impl/codegen/slice.h \
+    include/grpc/impl/codegen/status.h \
     include/grpc++/impl/codegen/async_stream.h \
     include/grpc++/impl/codegen/async_unary_call.h \
     include/grpc++/impl/codegen/call.h \
@@ -5251,25 +5343,6 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/impl/codegen/stub_options.h \
     include/grpc++/impl/codegen/sync_stream.h \
     include/grpc++/impl/codegen/time.h \
-    include/grpc/impl/codegen/byte_buffer_reader.h \
-    include/grpc/impl/codegen/compression_types.h \
-    include/grpc/impl/codegen/connectivity_state.h \
-    include/grpc/impl/codegen/exec_ctx_fwd.h \
-    include/grpc/impl/codegen/grpc_types.h \
-    include/grpc/impl/codegen/propagation_bits.h \
-    include/grpc/impl/codegen/slice.h \
-    include/grpc/impl/codegen/status.h \
-    include/grpc/impl/codegen/atm.h \
-    include/grpc/impl/codegen/atm_gcc_atomic.h \
-    include/grpc/impl/codegen/atm_gcc_sync.h \
-    include/grpc/impl/codegen/atm_windows.h \
-    include/grpc/impl/codegen/gpr_slice.h \
-    include/grpc/impl/codegen/gpr_types.h \
-    include/grpc/impl/codegen/port_platform.h \
-    include/grpc/impl/codegen/sync.h \
-    include/grpc/impl/codegen/sync_generic.h \
-    include/grpc/impl/codegen/sync_posix.h \
-    include/grpc/impl/codegen/sync_windows.h \
 
 LIBGRPC++_UNSECURE_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC++_UNSECURE_SRC))))
 
@@ -5296,18 +5369,18 @@ endif
 
 
 ifeq ($(SYSTEM),MINGW32)
-$(LIBDIR)/$(CONFIG)/grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC++_UNSECURE_OBJS)  $(ZLIB_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBDIR)/$(CONFIG)/gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/grpc$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE)
+$(LIBDIR)/$(CONFIG)/grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC++_UNSECURE_OBJS)  $(ZLIB_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBDIR)/$(CONFIG)/gpr$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/grpc_unsecure$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE)
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,--output-def=$(LIBDIR)/$(CONFIG)/grpc++_unsecure$(SHARED_VERSION_CPP).def -Wl,--out-implib=$(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP)-dll.a -o $(LIBDIR)/$(CONFIG)/grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_UNSECURE_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr$(SHARED_VERSION_CORE)-dll -lgrpc_unsecure$(SHARED_VERSION_CORE)-dll -lgrpc$(SHARED_VERSION_CORE)-dll
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,--output-def=$(LIBDIR)/$(CONFIG)/grpc++_unsecure$(SHARED_VERSION_CPP).def -Wl,--out-implib=$(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP)-dll.a -o $(LIBDIR)/$(CONFIG)/grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_UNSECURE_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr$(SHARED_VERSION_CORE)-dll -lgrpc_unsecure$(SHARED_VERSION_CORE)-dll
 else
-$(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC++_UNSECURE_OBJS)  $(ZLIB_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBDIR)/$(CONFIG)/libgpr.$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc.$(SHARED_EXT_CORE)
+$(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP): $(LIBGRPC++_UNSECURE_OBJS)  $(ZLIB_DEP) $(CARES_DEP) $(PROTOBUF_DEP) $(LIBDIR)/$(CONFIG)/libgpr.$(SHARED_EXT_CORE) $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.$(SHARED_EXT_CORE)
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
 ifeq ($(SYSTEM),Darwin)
-	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_UNSECURE_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr -lgrpc_unsecure -lgrpc
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -install_name $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) -dynamiclib -o $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_UNSECURE_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr -lgrpc_unsecure
 else
-	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++_unsecure.so.1 -o $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_UNSECURE_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr -lgrpc_unsecure -lgrpc
+	$(Q) $(LDXX) $(LDFLAGS) -L$(LIBDIR)/$(CONFIG) -shared -Wl,-soname,libgrpc++_unsecure.so.1 -o $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBGRPC++_UNSECURE_OBJS) $(ZLIB_MERGE_LIBS) $(CARES_MERGE_LIBS) $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) -lgpr -lgrpc_unsecure
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).so.1
 	$(Q) ln -sf $(SHARED_PREFIX)grpc++_unsecure$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP) $(LIBDIR)/$(CONFIG)/libgrpc++_unsecure$(SHARED_VERSION_CPP).so
 endif
diff --git a/bazel/grpc_build_system.bzl b/bazel/grpc_build_system.bzl
index f793cae56d1..0295adb8ab8 100644
--- a/bazel/grpc_build_system.bzl
+++ b/bazel/grpc_build_system.bzl
@@ -80,7 +80,7 @@ def grpc_cc_test(name, srcs = [], deps = [], external_deps = [], args = [], data
     linkopts = ["-pthread"],
   )
 
-def grpc_cc_binary(name, srcs = [], deps = [], external_deps = [], args = [], data = [], language = "C++", testonly = False, linkshared = False):
+def grpc_cc_binary(name, srcs = [], deps = [], external_deps = [], args = [], data = [], language = "C++", testonly = False, linkshared = False, linkopts = []):
   copts = []
   if language.upper() == "C":
     copts = ["-std=c99"]
@@ -93,7 +93,7 @@ def grpc_cc_binary(name, srcs = [], deps = [], external_deps = [], args = [], da
     linkshared = linkshared,
     deps = deps + ["//external:" + dep for dep in external_deps],
     copts = copts,
-    linkopts = ["-pthread"],
+    linkopts = ["-pthread"] + linkopts,
   )
 
 def grpc_generate_one_off_targets():
diff --git a/build.yaml b/build.yaml
index 52ffbc6c582..8dc6a58ec12 100644
--- a/build.yaml
+++ b/build.yaml
@@ -59,52 +59,6 @@ filegroups:
   - grpc_base
   - nanopb
 - name: gpr_base
-  public_headers:
-  - include/grpc/support/alloc.h
-  - include/grpc/support/atm.h
-  - include/grpc/support/atm_gcc_atomic.h
-  - include/grpc/support/atm_gcc_sync.h
-  - include/grpc/support/atm_windows.h
-  - include/grpc/support/avl.h
-  - include/grpc/support/cmdline.h
-  - include/grpc/support/cpu.h
-  - include/grpc/support/histogram.h
-  - include/grpc/support/host_port.h
-  - include/grpc/support/log.h
-  - include/grpc/support/log_windows.h
-  - include/grpc/support/port_platform.h
-  - include/grpc/support/string_util.h
-  - include/grpc/support/subprocess.h
-  - include/grpc/support/sync.h
-  - include/grpc/support/sync_generic.h
-  - include/grpc/support/sync_posix.h
-  - include/grpc/support/sync_windows.h
-  - include/grpc/support/thd.h
-  - include/grpc/support/time.h
-  - include/grpc/support/tls.h
-  - include/grpc/support/tls_gcc.h
-  - include/grpc/support/tls_msvc.h
-  - include/grpc/support/tls_pthread.h
-  - include/grpc/support/useful.h
-  headers:
-  - src/core/lib/profiling/timers.h
-  - src/core/lib/support/arena.h
-  - src/core/lib/support/atomic.h
-  - src/core/lib/support/atomic_with_atm.h
-  - src/core/lib/support/atomic_with_std.h
-  - src/core/lib/support/backoff.h
-  - src/core/lib/support/block_annotate.h
-  - src/core/lib/support/env.h
-  - src/core/lib/support/memory.h
-  - src/core/lib/support/mpscq.h
-  - src/core/lib/support/murmur_hash.h
-  - src/core/lib/support/spinlock.h
-  - src/core/lib/support/stack_lockfree.h
-  - src/core/lib/support/string.h
-  - src/core/lib/support/string_windows.h
-  - src/core/lib/support/thd_internal.h
-  - src/core/lib/support/time_precise.h
-  - src/core/lib/support/tmpfile.h
   src:
   - src/core/lib/profiling/basic_timers.c
   - src/core/lib/profiling/stap_timers.c
@@ -153,6 +107,55 @@ filegroups:
   - src/core/lib/support/tmpfile_windows.c
   - src/core/lib/support/wrap_memcpy.c
   uses:
+  - gpr_base_headers
+- name: gpr_base_headers
+  public_headers:
+  - include/grpc/support/alloc.h
+  - include/grpc/support/atm.h
+  - include/grpc/support/atm_gcc_atomic.h
+  - include/grpc/support/atm_gcc_sync.h
+  - include/grpc/support/atm_windows.h
+  - include/grpc/support/avl.h
+  - include/grpc/support/cmdline.h
+  - include/grpc/support/cpu.h
+  - include/grpc/support/histogram.h
+  - include/grpc/support/host_port.h
+  - include/grpc/support/log.h
+  - include/grpc/support/log_windows.h
+  - include/grpc/support/port_platform.h
+  - include/grpc/support/string_util.h
+  - include/grpc/support/subprocess.h
+  - include/grpc/support/sync.h
+  - include/grpc/support/sync_generic.h
+  - include/grpc/support/sync_posix.h
+  - include/grpc/support/sync_windows.h
+  - include/grpc/support/thd.h
+  - include/grpc/support/time.h
+  - include/grpc/support/tls.h
+  - include/grpc/support/tls_gcc.h
+  - include/grpc/support/tls_msvc.h
+  - include/grpc/support/tls_pthread.h
+  - include/grpc/support/useful.h
+  headers:
+  - src/core/lib/profiling/timers.h
+  - src/core/lib/support/arena.h
+  - src/core/lib/support/atomic.h
+  - src/core/lib/support/atomic_with_atm.h
+  - src/core/lib/support/atomic_with_std.h
+  - src/core/lib/support/backoff.h
+  - src/core/lib/support/block_annotate.h
+  - src/core/lib/support/env.h
+  - src/core/lib/support/memory.h
+  - src/core/lib/support/mpscq.h
+  - src/core/lib/support/murmur_hash.h
+  - src/core/lib/support/spinlock.h
+  - src/core/lib/support/stack_lockfree.h
+  - src/core/lib/support/string.h
+  - src/core/lib/support/string_windows.h
+  - src/core/lib/support/thd_internal.h
+  - src/core/lib/support/time_precise.h
+  - src/core/lib/support/tmpfile.h
+  uses:
   - gpr_codegen
 - name: gpr_codegen
   public_headers:
@@ -167,132 +170,19 @@ filegroups:
   - include/grpc/impl/codegen/sync_generic.h
   - include/grpc/impl/codegen/sync_posix.h
   - include/grpc/impl/codegen/sync_windows.h
+- name: grpc++_base
+  deps:
+  - grpc
+  uses:
+  - grpc++_common
+  - grpc++_codegen_base
+- name: grpc++_base_unsecure
+  deps:
+  - grpc_unsecure
+  uses:
+  - grpc++_common
+  - grpc++_codegen_base
 - name: grpc_base
-  public_headers:
-  - include/grpc/byte_buffer.h
-  - include/grpc/byte_buffer_reader.h
-  - include/grpc/compression.h
-  - include/grpc/grpc.h
-  - include/grpc/grpc_posix.h
-  - include/grpc/grpc_security_constants.h
-  - include/grpc/load_reporting.h
-  - include/grpc/slice.h
-  - include/grpc/slice_buffer.h
-  - include/grpc/status.h
-  - include/grpc/support/workaround_list.h
-  headers:
-  - src/core/lib/channel/channel_args.h
-  - src/core/lib/channel/channel_stack.h
-  - src/core/lib/channel/channel_stack_builder.h
-  - src/core/lib/channel/connected_channel.h
-  - src/core/lib/channel/context.h
-  - src/core/lib/channel/handshaker.h
-  - src/core/lib/channel/handshaker_factory.h
-  - src/core/lib/channel/handshaker_registry.h
-  - src/core/lib/compression/algorithm_metadata.h
-  - src/core/lib/compression/message_compress.h
-  - src/core/lib/compression/stream_compression.h
-  - src/core/lib/http/format_request.h
-  - src/core/lib/http/httpcli.h
-  - src/core/lib/http/parser.h
-  - src/core/lib/iomgr/closure.h
-  - src/core/lib/iomgr/combiner.h
-  - src/core/lib/iomgr/endpoint.h
-  - src/core/lib/iomgr/endpoint_pair.h
-  - src/core/lib/iomgr/error.h
-  - src/core/lib/iomgr/error_internal.h
-  - src/core/lib/iomgr/ev_epoll1_linux.h
-  - src/core/lib/iomgr/ev_epoll_limited_pollers_linux.h
-  - src/core/lib/iomgr/ev_epoll_thread_pool_linux.h
-  - src/core/lib/iomgr/ev_epollex_linux.h
-  - src/core/lib/iomgr/ev_epollsig_linux.h
-  - src/core/lib/iomgr/ev_poll_posix.h
-  - src/core/lib/iomgr/ev_posix.h
-  - src/core/lib/iomgr/exec_ctx.h
-  - src/core/lib/iomgr/executor.h
-  - src/core/lib/iomgr/iocp_windows.h
-  - src/core/lib/iomgr/iomgr.h
-  - src/core/lib/iomgr/iomgr_internal.h
-  - src/core/lib/iomgr/iomgr_posix.h
-  - src/core/lib/iomgr/iomgr_uv.h
-  - src/core/lib/iomgr/is_epollexclusive_available.h
-  - src/core/lib/iomgr/load_file.h
-  - src/core/lib/iomgr/lockfree_event.h
-  - src/core/lib/iomgr/nameser.h
-  - src/core/lib/iomgr/network_status_tracker.h
-  - src/core/lib/iomgr/polling_entity.h
-  - src/core/lib/iomgr/pollset.h
-  - src/core/lib/iomgr/pollset_set.h
-  - src/core/lib/iomgr/pollset_set_windows.h
-  - src/core/lib/iomgr/pollset_uv.h
-  - src/core/lib/iomgr/pollset_windows.h
-  - src/core/lib/iomgr/port.h
-  - src/core/lib/iomgr/resolve_address.h
-  - src/core/lib/iomgr/resource_quota.h
-  - src/core/lib/iomgr/sockaddr.h
-  - src/core/lib/iomgr/sockaddr_posix.h
-  - src/core/lib/iomgr/sockaddr_utils.h
-  - src/core/lib/iomgr/sockaddr_windows.h
-  - src/core/lib/iomgr/socket_factory_posix.h
-  - src/core/lib/iomgr/socket_mutator.h
-  - src/core/lib/iomgr/socket_utils.h
-  - src/core/lib/iomgr/socket_utils_posix.h
-  - src/core/lib/iomgr/socket_windows.h
-  - src/core/lib/iomgr/sys_epoll_wrapper.h
-  - src/core/lib/iomgr/tcp_client.h
-  - src/core/lib/iomgr/tcp_client_posix.h
-  - src/core/lib/iomgr/tcp_posix.h
-  - src/core/lib/iomgr/tcp_server.h
-  - src/core/lib/iomgr/tcp_server_utils_posix.h
-  - src/core/lib/iomgr/tcp_uv.h
-  - src/core/lib/iomgr/tcp_windows.h
-  - src/core/lib/iomgr/time_averaged_stats.h
-  - src/core/lib/iomgr/timer.h
-  - src/core/lib/iomgr/timer_generic.h
-  - src/core/lib/iomgr/timer_heap.h
-  - src/core/lib/iomgr/timer_manager.h
-  - src/core/lib/iomgr/timer_uv.h
-  - src/core/lib/iomgr/udp_server.h
-  - src/core/lib/iomgr/unix_sockets_posix.h
-  - src/core/lib/iomgr/wakeup_fd_cv.h
-  - src/core/lib/iomgr/wakeup_fd_pipe.h
-  - src/core/lib/iomgr/wakeup_fd_posix.h
-  - src/core/lib/json/json.h
-  - src/core/lib/json/json_common.h
-  - src/core/lib/json/json_reader.h
-  - src/core/lib/json/json_writer.h
-  - src/core/lib/slice/b64.h
-  - src/core/lib/slice/percent_encoding.h
-  - src/core/lib/slice/slice_hash_table.h
-  - src/core/lib/slice/slice_internal.h
-  - src/core/lib/slice/slice_string_helpers.h
-  - src/core/lib/surface/api_trace.h
-  - src/core/lib/surface/call.h
-  - src/core/lib/surface/call_test_only.h
-  - src/core/lib/surface/channel.h
-  - src/core/lib/surface/channel_init.h
-  - src/core/lib/surface/channel_stack_type.h
-  - src/core/lib/surface/completion_queue.h
-  - src/core/lib/surface/completion_queue_factory.h
-  - src/core/lib/surface/event_string.h
-  - src/core/lib/surface/init.h
-  - src/core/lib/surface/lame_client.h
-  - src/core/lib/surface/server.h
-  - src/core/lib/surface/validate_metadata.h
-  - src/core/lib/transport/bdp_estimator.h
-  - src/core/lib/transport/byte_stream.h
-  - src/core/lib/transport/connectivity_state.h
-  - src/core/lib/transport/error_utils.h
-  - src/core/lib/transport/http2_errors.h
-  - src/core/lib/transport/metadata.h
-  - src/core/lib/transport/metadata_batch.h
-  - src/core/lib/transport/pid_controller.h
-  - src/core/lib/transport/service_config.h
-  - src/core/lib/transport/static_metadata.h
-  - src/core/lib/transport/status_conversion.h
-  - src/core/lib/transport/timeout_encoding.h
-  - src/core/lib/transport/transport.h
-  - src/core/lib/transport/transport_impl.h
   src:
   - src/core/lib/channel/channel_args.c
   - src/core/lib/channel/channel_stack.c
@@ -421,9 +311,142 @@ filegroups:
   - src/core/lib/transport/transport_op_string.c
   deps:
   - gpr
+  filegroups:
+  - grpc_base_headers
   uses:
   - grpc_codegen
   - grpc_trace
+- name: grpc_base_headers
+  public_headers:
+  - include/grpc/byte_buffer.h
+  - include/grpc/byte_buffer_reader.h
+  - include/grpc/compression.h
+  - include/grpc/grpc.h
+  - include/grpc/grpc_posix.h
+  - include/grpc/grpc_security_constants.h
+  - include/grpc/load_reporting.h
+  - include/grpc/slice.h
+  - include/grpc/slice_buffer.h
+  - include/grpc/status.h
+  - include/grpc/support/workaround_list.h
+  headers:
+  - src/core/lib/channel/channel_args.h
+  - src/core/lib/channel/channel_stack.h
+  - src/core/lib/channel/channel_stack_builder.h
+  - src/core/lib/channel/connected_channel.h
+  - src/core/lib/channel/context.h
+  - src/core/lib/channel/handshaker.h
+  - src/core/lib/channel/handshaker_factory.h
+  - src/core/lib/channel/handshaker_registry.h
+  - src/core/lib/compression/algorithm_metadata.h
+  - src/core/lib/compression/message_compress.h
+  - src/core/lib/compression/stream_compression.h
+  - src/core/lib/http/format_request.h
+  - src/core/lib/http/httpcli.h
+  - src/core/lib/http/parser.h
+  - src/core/lib/iomgr/closure.h
+  - src/core/lib/iomgr/combiner.h
+  - src/core/lib/iomgr/endpoint.h
+  - src/core/lib/iomgr/endpoint_pair.h
+  - src/core/lib/iomgr/error.h
+  - src/core/lib/iomgr/error_internal.h
+  - src/core/lib/iomgr/ev_epoll1_linux.h
+  - src/core/lib/iomgr/ev_epoll_limited_pollers_linux.h
+  - src/core/lib/iomgr/ev_epoll_thread_pool_linux.h
+  - src/core/lib/iomgr/ev_epollex_linux.h
+  - src/core/lib/iomgr/ev_epollsig_linux.h
+  - src/core/lib/iomgr/ev_poll_posix.h
+  - src/core/lib/iomgr/ev_posix.h
+  - src/core/lib/iomgr/exec_ctx.h
+  - src/core/lib/iomgr/executor.h
+  - src/core/lib/iomgr/iocp_windows.h
+  - src/core/lib/iomgr/iomgr.h
+  - src/core/lib/iomgr/iomgr_internal.h
+  - src/core/lib/iomgr/iomgr_posix.h
+  - src/core/lib/iomgr/iomgr_uv.h
+  - src/core/lib/iomgr/is_epollexclusive_available.h
+  - src/core/lib/iomgr/load_file.h
+  - src/core/lib/iomgr/lockfree_event.h
+  - src/core/lib/iomgr/nameser.h
+  - src/core/lib/iomgr/network_status_tracker.h
+  - src/core/lib/iomgr/polling_entity.h
+  - src/core/lib/iomgr/pollset.h
+  - src/core/lib/iomgr/pollset_set.h
+  - src/core/lib/iomgr/pollset_set_windows.h
+  - src/core/lib/iomgr/pollset_uv.h
+  - src/core/lib/iomgr/pollset_windows.h
+  - src/core/lib/iomgr/port.h
+  - src/core/lib/iomgr/resolve_address.h
+  - src/core/lib/iomgr/resource_quota.h
+  - src/core/lib/iomgr/sockaddr.h
+  - src/core/lib/iomgr/sockaddr_posix.h
+  - src/core/lib/iomgr/sockaddr_utils.h
+  - src/core/lib/iomgr/sockaddr_windows.h
+  - src/core/lib/iomgr/socket_factory_posix.h
+  - src/core/lib/iomgr/socket_mutator.h
+  - src/core/lib/iomgr/socket_utils.h
+  - src/core/lib/iomgr/socket_utils_posix.h
+  - src/core/lib/iomgr/socket_windows.h
+  - src/core/lib/iomgr/sys_epoll_wrapper.h
+  - src/core/lib/iomgr/tcp_client.h
+  - src/core/lib/iomgr/tcp_client_posix.h
+  - src/core/lib/iomgr/tcp_posix.h
+  - src/core/lib/iomgr/tcp_server.h
+  - src/core/lib/iomgr/tcp_server_utils_posix.h
+  - src/core/lib/iomgr/tcp_uv.h
+  - src/core/lib/iomgr/tcp_windows.h
+  - src/core/lib/iomgr/time_averaged_stats.h
+  - src/core/lib/iomgr/timer.h
+  - src/core/lib/iomgr/timer_generic.h
+  - src/core/lib/iomgr/timer_heap.h
+  - src/core/lib/iomgr/timer_manager.h
+  - src/core/lib/iomgr/timer_uv.h
+  - src/core/lib/iomgr/udp_server.h
+  - src/core/lib/iomgr/unix_sockets_posix.h
+  - src/core/lib/iomgr/wakeup_fd_cv.h
+  - src/core/lib/iomgr/wakeup_fd_pipe.h
+  - src/core/lib/iomgr/wakeup_fd_posix.h
+  - src/core/lib/json/json.h
+  - src/core/lib/json/json_common.h
+  - src/core/lib/json/json_reader.h
+  - src/core/lib/json/json_writer.h
+  - src/core/lib/slice/b64.h
+  - src/core/lib/slice/percent_encoding.h
+  - src/core/lib/slice/slice_hash_table.h
+  - src/core/lib/slice/slice_internal.h
+  - src/core/lib/slice/slice_string_helpers.h
+  - src/core/lib/surface/api_trace.h
+  - src/core/lib/surface/call.h
+  - src/core/lib/surface/call_test_only.h
+  - src/core/lib/surface/channel.h
+  - src/core/lib/surface/channel_init.h
+  - src/core/lib/surface/channel_stack_type.h
+  - src/core/lib/surface/completion_queue.h
+  - src/core/lib/surface/completion_queue_factory.h
+  - src/core/lib/surface/event_string.h
+  - src/core/lib/surface/init.h
+  - src/core/lib/surface/lame_client.h
+  - src/core/lib/surface/server.h
+  - src/core/lib/surface/validate_metadata.h
+  - src/core/lib/transport/bdp_estimator.h
+  - src/core/lib/transport/byte_stream.h
+  - src/core/lib/transport/connectivity_state.h
+  - src/core/lib/transport/error_utils.h
+  - src/core/lib/transport/http2_errors.h
+  - src/core/lib/transport/metadata.h
+  - src/core/lib/transport/metadata_batch.h
+  - src/core/lib/transport/pid_controller.h
+  - src/core/lib/transport/service_config.h
+  - src/core/lib/transport/static_metadata.h
+  - src/core/lib/transport/status_conversion.h
+  - src/core/lib/transport/timeout_encoding.h
+  - src/core/lib/transport/transport.h
+  - src/core/lib/transport/transport_impl.h
+  deps:
+  - gpr
+  uses:
+  - grpc_codegen
+  - grpc_trace_headers
 - name: grpc_client_channel
   headers:
   - src/core/ext/filters/client_channel/client_channel.h
@@ -719,12 +742,17 @@ filegroups:
   - grpc
   - gpr_test_util
 - name: grpc_trace
-  headers:
-  - src/core/lib/debug/trace.h
   src:
   - src/core/lib/debug/trace.c
   deps:
   - gpr
+  filegroups:
+  - grpc_trace_headers
+- name: grpc_trace_headers
+  headers:
+  - src/core/lib/debug/trace.h
+  deps:
+  - gpr
 - name: grpc_transport_chttp2
   headers:
   - src/core/ext/transport/chttp2/transport/bin_decoder.h
@@ -848,14 +876,18 @@ filegroups:
   - grpc_transport_chttp2
   - grpc_http_filters
 - name: grpc_transport_inproc
-  headers:
-  - src/core/ext/transport/inproc/inproc_transport.h
   src:
   - src/core/ext/transport/inproc/inproc_plugin.c
   - src/core/ext/transport/inproc/inproc_transport.c
   plugin: grpc_inproc_plugin
   uses:
+  - grpc_transport_inproc_headers
   - grpc_base
+- name: grpc_transport_inproc_headers
+  headers:
+  - src/core/ext/transport/inproc/inproc_transport.h
+  uses:
+  - grpc_base_headers
 - name: grpc_workaround_cronet_compression_filter
   headers:
   - src/core/ext/filters/workarounds/workaround_cronet_compression_filter.h
@@ -866,15 +898,18 @@ filegroups:
   - grpc_base
   - grpc_server_backward_compatibility
 - name: nanopb
+  src:
+  - third_party/nanopb/pb_common.c
+  - third_party/nanopb/pb_decode.c
+  - third_party/nanopb/pb_encode.c
+  filegroups:
+  - nanopb_headers
+- name: nanopb_headers
   headers:
   - third_party/nanopb/pb.h
   - third_party/nanopb/pb_common.h
   - third_party/nanopb/pb_decode.h
   - third_party/nanopb/pb_encode.h
-  src:
-  - third_party/nanopb/pb_common.c
-  - third_party/nanopb/pb_decode.c
-  - third_party/nanopb/pb_encode.c
 - name: tsi
   headers:
   - src/core/tsi/fake_transport_security.h
@@ -897,7 +932,54 @@ filegroups:
   uses:
   - grpc_trace
   - grpc_base
-- name: grpc++_base
+- name: grpc++_codegen_base
+  language: c++
+  public_headers:
+  - include/grpc++/impl/codegen/async_stream.h
+  - include/grpc++/impl/codegen/async_unary_call.h
+  - include/grpc++/impl/codegen/call.h
+  - include/grpc++/impl/codegen/call_hook.h
+  - include/grpc++/impl/codegen/channel_interface.h
+  - include/grpc++/impl/codegen/client_context.h
+  - include/grpc++/impl/codegen/client_unary_call.h
+  - include/grpc++/impl/codegen/completion_queue.h
+  - include/grpc++/impl/codegen/completion_queue_tag.h
+  - include/grpc++/impl/codegen/config.h
+  - include/grpc++/impl/codegen/core_codegen_interface.h
+  - include/grpc++/impl/codegen/create_auth_context.h
+  - include/grpc++/impl/codegen/grpc_library.h
+  - include/grpc++/impl/codegen/metadata_map.h
+  - include/grpc++/impl/codegen/method_handler_impl.h
+  - include/grpc++/impl/codegen/rpc_method.h
+  - include/grpc++/impl/codegen/rpc_service_method.h
+  - include/grpc++/impl/codegen/security/auth_context.h
+  - include/grpc++/impl/codegen/serialization_traits.h
+  - include/grpc++/impl/codegen/server_context.h
+  - include/grpc++/impl/codegen/server_interface.h
+  - include/grpc++/impl/codegen/service_type.h
+  - include/grpc++/impl/codegen/slice.h
+  - include/grpc++/impl/codegen/status.h
+  - include/grpc++/impl/codegen/status_code_enum.h
+  - include/grpc++/impl/codegen/string_ref.h
+  - include/grpc++/impl/codegen/stub_options.h
+  - include/grpc++/impl/codegen/sync_stream.h
+  - include/grpc++/impl/codegen/time.h
+  uses:
+  - grpc_codegen
+- name: grpc++_codegen_base_src
+  language: c++
+  src:
+  - src/cpp/codegen/codegen_init.cc
+  uses:
+  - grpc++_codegen_base
+- name: grpc++_codegen_proto
+  language: c++
+  public_headers:
+  - include/grpc++/impl/codegen/proto_utils.h
+  uses:
+  - grpc++_codegen_base
+  - grpc++_config_proto
+- name: grpc++_common
   language: c++
   public_headers:
   - include/grpc++/alarm.h
@@ -987,58 +1069,12 @@ filegroups:
   - src/cpp/util/status.cc
   - src/cpp/util/string_ref.cc
   - src/cpp/util/time_cc.cc
-  deps:
-  - grpc
   uses:
+  - gpr_base_headers
+  - grpc_base_headers
+  - grpc_transport_inproc_headers
   - grpc++_codegen_base
-  - nanopb
-- name: grpc++_codegen_base
-  language: c++
-  public_headers:
-  - include/grpc++/impl/codegen/async_stream.h
-  - include/grpc++/impl/codegen/async_unary_call.h
-  - include/grpc++/impl/codegen/call.h
-  - include/grpc++/impl/codegen/call_hook.h
-  - include/grpc++/impl/codegen/channel_interface.h
-  - include/grpc++/impl/codegen/client_context.h
-  - include/grpc++/impl/codegen/client_unary_call.h
-  - include/grpc++/impl/codegen/completion_queue.h
-  - include/grpc++/impl/codegen/completion_queue_tag.h
-  - include/grpc++/impl/codegen/config.h
-  - include/grpc++/impl/codegen/core_codegen_interface.h
-  - include/grpc++/impl/codegen/create_auth_context.h
-  - include/grpc++/impl/codegen/grpc_library.h
-  - include/grpc++/impl/codegen/metadata_map.h
-  - include/grpc++/impl/codegen/method_handler_impl.h
-  - include/grpc++/impl/codegen/rpc_method.h
-  - include/grpc++/impl/codegen/rpc_service_method.h
-  - include/grpc++/impl/codegen/security/auth_context.h
-  - include/grpc++/impl/codegen/serialization_traits.h
-  - include/grpc++/impl/codegen/server_context.h
-  - include/grpc++/impl/codegen/server_interface.h
-  - include/grpc++/impl/codegen/service_type.h
-  - include/grpc++/impl/codegen/slice.h
-  - include/grpc++/impl/codegen/status.h
-  - include/grpc++/impl/codegen/status_code_enum.h
-  - include/grpc++/impl/codegen/string_ref.h
-  - include/grpc++/impl/codegen/stub_options.h
-  - include/grpc++/impl/codegen/sync_stream.h
-  - include/grpc++/impl/codegen/time.h
-  uses:
-  - grpc_codegen
-- name: grpc++_codegen_base_src
-  language: c++
-  src:
-  - src/cpp/codegen/codegen_init.cc
-  uses:
-  - grpc++_codegen_base
-- name: grpc++_codegen_proto
-  language: c++
-  public_headers:
-  - include/grpc++/impl/codegen/proto_utils.h
-  uses:
-  - grpc++_codegen_base
-  - grpc++_config_proto
+  - nanopb_headers
 - name: grpc++_config_proto
   language: c++
   public_headers:
@@ -1376,7 +1412,7 @@ libs:
   baselib: true
   dll: true
   filegroups:
-  - grpc++_base
+  - grpc++_base_unsecure
   - grpc++_codegen_base
   - grpc++_codegen_base_src
   secure: false
diff --git a/gRPC-Core.podspec b/gRPC-Core.podspec
index 332d331d621..cbef73687ba 100644
--- a/gRPC-Core.podspec
+++ b/gRPC-Core.podspec
@@ -139,17 +139,6 @@ Pod::Spec.new do |s|
                       'include/grpc/impl/codegen/sync_generic.h',
                       'include/grpc/impl/codegen/sync_posix.h',
                       'include/grpc/impl/codegen/sync_windows.h',
-                      'include/grpc/byte_buffer.h',
-                      'include/grpc/byte_buffer_reader.h',
-                      'include/grpc/compression.h',
-                      'include/grpc/grpc.h',
-                      'include/grpc/grpc_posix.h',
-                      'include/grpc/grpc_security_constants.h',
-                      'include/grpc/load_reporting.h',
-                      'include/grpc/slice.h',
-                      'include/grpc/slice_buffer.h',
-                      'include/grpc/status.h',
-                      'include/grpc/support/workaround_list.h',
                       'include/grpc/impl/codegen/byte_buffer_reader.h',
                       'include/grpc/impl/codegen/compression_types.h',
                       'include/grpc/impl/codegen/connectivity_state.h',
@@ -170,6 +159,17 @@ Pod::Spec.new do |s|
                       'include/grpc/impl/codegen/sync_posix.h',
                       'include/grpc/impl/codegen/sync_windows.h',
                       'include/grpc/grpc_security.h',
+                      'include/grpc/byte_buffer.h',
+                      'include/grpc/byte_buffer_reader.h',
+                      'include/grpc/compression.h',
+                      'include/grpc/grpc.h',
+                      'include/grpc/grpc_posix.h',
+                      'include/grpc/grpc_security_constants.h',
+                      'include/grpc/load_reporting.h',
+                      'include/grpc/slice.h',
+                      'include/grpc/slice_buffer.h',
+                      'include/grpc/status.h',
+                      'include/grpc/support/workaround_list.h',
                       'include/grpc/census.h'
   end
   s.subspec 'Implementation' do |ss|
@@ -244,6 +244,77 @@ Pod::Spec.new do |s|
                       'src/core/lib/support/tmpfile_posix.c',
                       'src/core/lib/support/tmpfile_windows.c',
                       'src/core/lib/support/wrap_memcpy.c',
+                      'src/core/ext/transport/chttp2/transport/bin_decoder.h',
+                      'src/core/ext/transport/chttp2/transport/bin_encoder.h',
+                      'src/core/ext/transport/chttp2/transport/chttp2_transport.h',
+                      'src/core/ext/transport/chttp2/transport/frame.h',
+                      'src/core/ext/transport/chttp2/transport/frame_data.h',
+                      'src/core/ext/transport/chttp2/transport/frame_goaway.h',
+                      'src/core/ext/transport/chttp2/transport/frame_ping.h',
+                      'src/core/ext/transport/chttp2/transport/frame_rst_stream.h',
+                      'src/core/ext/transport/chttp2/transport/frame_settings.h',
+                      'src/core/ext/transport/chttp2/transport/frame_window_update.h',
+                      'src/core/ext/transport/chttp2/transport/hpack_encoder.h',
+                      'src/core/ext/transport/chttp2/transport/hpack_parser.h',
+                      'src/core/ext/transport/chttp2/transport/hpack_table.h',
+                      'src/core/ext/transport/chttp2/transport/http2_settings.h',
+                      'src/core/ext/transport/chttp2/transport/huffsyms.h',
+                      'src/core/ext/transport/chttp2/transport/incoming_metadata.h',
+                      'src/core/ext/transport/chttp2/transport/internal.h',
+                      'src/core/ext/transport/chttp2/transport/stream_map.h',
+                      'src/core/ext/transport/chttp2/transport/varint.h',
+                      'src/core/ext/transport/chttp2/alpn/alpn.h',
+                      'src/core/ext/filters/http/client/http_client_filter.h',
+                      'src/core/ext/filters/http/message_compress/message_compress_filter.h',
+                      'src/core/ext/filters/http/server/http_server_filter.h',
+                      'src/core/lib/security/context/security_context.h',
+                      'src/core/lib/security/credentials/composite/composite_credentials.h',
+                      'src/core/lib/security/credentials/credentials.h',
+                      'src/core/lib/security/credentials/fake/fake_credentials.h',
+                      'src/core/lib/security/credentials/google_default/google_default_credentials.h',
+                      'src/core/lib/security/credentials/iam/iam_credentials.h',
+                      'src/core/lib/security/credentials/jwt/json_token.h',
+                      'src/core/lib/security/credentials/jwt/jwt_credentials.h',
+                      'src/core/lib/security/credentials/jwt/jwt_verifier.h',
+                      'src/core/lib/security/credentials/oauth2/oauth2_credentials.h',
+                      'src/core/lib/security/credentials/plugin/plugin_credentials.h',
+                      'src/core/lib/security/credentials/ssl/ssl_credentials.h',
+                      'src/core/lib/security/transport/auth_filters.h',
+                      'src/core/lib/security/transport/lb_targets_info.h',
+                      'src/core/lib/security/transport/secure_endpoint.h',
+                      'src/core/lib/security/transport/security_connector.h',
+                      'src/core/lib/security/transport/security_handshaker.h',
+                      'src/core/lib/security/transport/tsi_error.h',
+                      'src/core/lib/security/util/json_util.h',
+                      'src/core/tsi/fake_transport_security.h',
+                      'src/core/tsi/gts_transport_security.h',
+                      'src/core/tsi/ssl_transport_security.h',
+                      'src/core/tsi/ssl_types.h',
+                      'src/core/tsi/transport_security.h',
+                      'src/core/tsi/transport_security_adapter.h',
+                      'src/core/tsi/transport_security_interface.h',
+                      'src/core/ext/transport/chttp2/server/chttp2_server.h',
+                      'src/core/ext/filters/client_channel/client_channel.h',
+                      'src/core/ext/filters/client_channel/client_channel_factory.h',
+                      'src/core/ext/filters/client_channel/connector.h',
+                      'src/core/ext/filters/client_channel/http_connect_handshaker.h',
+                      'src/core/ext/filters/client_channel/http_proxy.h',
+                      'src/core/ext/filters/client_channel/lb_policy.h',
+                      'src/core/ext/filters/client_channel/lb_policy_factory.h',
+                      'src/core/ext/filters/client_channel/lb_policy_registry.h',
+                      'src/core/ext/filters/client_channel/parse_address.h',
+                      'src/core/ext/filters/client_channel/proxy_mapper.h',
+                      'src/core/ext/filters/client_channel/proxy_mapper_registry.h',
+                      'src/core/ext/filters/client_channel/resolver.h',
+                      'src/core/ext/filters/client_channel/resolver_factory.h',
+                      'src/core/ext/filters/client_channel/resolver_registry.h',
+                      'src/core/ext/filters/client_channel/retry_throttle.h',
+                      'src/core/ext/filters/client_channel/subchannel.h',
+                      'src/core/ext/filters/client_channel/subchannel_index.h',
+                      'src/core/ext/filters/client_channel/uri_parser.h',
+                      'src/core/ext/filters/deadline/deadline_filter.h',
+                      'src/core/ext/transport/chttp2/client/chttp2_connector.h',
+                      'src/core/ext/transport/inproc/inproc_transport.h',
                       'src/core/lib/channel/channel_args.h',
                       'src/core/lib/channel/channel_stack.h',
                       'src/core/lib/channel/channel_stack_builder.h',
@@ -357,77 +428,6 @@ Pod::Spec.new do |s|
                       'src/core/lib/transport/transport.h',
                       'src/core/lib/transport/transport_impl.h',
                       'src/core/lib/debug/trace.h',
-                      'src/core/ext/transport/chttp2/transport/bin_decoder.h',
-                      'src/core/ext/transport/chttp2/transport/bin_encoder.h',
-                      'src/core/ext/transport/chttp2/transport/chttp2_transport.h',
-                      'src/core/ext/transport/chttp2/transport/frame.h',
-                      'src/core/ext/transport/chttp2/transport/frame_data.h',
-                      'src/core/ext/transport/chttp2/transport/frame_goaway.h',
-                      'src/core/ext/transport/chttp2/transport/frame_ping.h',
-                      'src/core/ext/transport/chttp2/transport/frame_rst_stream.h',
-                      'src/core/ext/transport/chttp2/transport/frame_settings.h',
-                      'src/core/ext/transport/chttp2/transport/frame_window_update.h',
-                      'src/core/ext/transport/chttp2/transport/hpack_encoder.h',
-                      'src/core/ext/transport/chttp2/transport/hpack_parser.h',
-                      'src/core/ext/transport/chttp2/transport/hpack_table.h',
-                      'src/core/ext/transport/chttp2/transport/http2_settings.h',
-                      'src/core/ext/transport/chttp2/transport/huffsyms.h',
-                      'src/core/ext/transport/chttp2/transport/incoming_metadata.h',
-                      'src/core/ext/transport/chttp2/transport/internal.h',
-                      'src/core/ext/transport/chttp2/transport/stream_map.h',
-                      'src/core/ext/transport/chttp2/transport/varint.h',
-                      'src/core/ext/transport/chttp2/alpn/alpn.h',
-                      'src/core/ext/filters/http/client/http_client_filter.h',
-                      'src/core/ext/filters/http/message_compress/message_compress_filter.h',
-                      'src/core/ext/filters/http/server/http_server_filter.h',
-                      'src/core/lib/security/context/security_context.h',
-                      'src/core/lib/security/credentials/composite/composite_credentials.h',
-                      'src/core/lib/security/credentials/credentials.h',
-                      'src/core/lib/security/credentials/fake/fake_credentials.h',
-                      'src/core/lib/security/credentials/google_default/google_default_credentials.h',
-                      'src/core/lib/security/credentials/iam/iam_credentials.h',
-                      'src/core/lib/security/credentials/jwt/json_token.h',
-                      'src/core/lib/security/credentials/jwt/jwt_credentials.h',
-                      'src/core/lib/security/credentials/jwt/jwt_verifier.h',
-                      'src/core/lib/security/credentials/oauth2/oauth2_credentials.h',
-                      'src/core/lib/security/credentials/plugin/plugin_credentials.h',
-                      'src/core/lib/security/credentials/ssl/ssl_credentials.h',
-                      'src/core/lib/security/transport/auth_filters.h',
-                      'src/core/lib/security/transport/lb_targets_info.h',
-                      'src/core/lib/security/transport/secure_endpoint.h',
-                      'src/core/lib/security/transport/security_connector.h',
-                      'src/core/lib/security/transport/security_handshaker.h',
-                      'src/core/lib/security/transport/tsi_error.h',
-                      'src/core/lib/security/util/json_util.h',
-                      'src/core/tsi/fake_transport_security.h',
-                      'src/core/tsi/gts_transport_security.h',
-                      'src/core/tsi/ssl_transport_security.h',
-                      'src/core/tsi/ssl_types.h',
-                      'src/core/tsi/transport_security.h',
-                      'src/core/tsi/transport_security_adapter.h',
-                      'src/core/tsi/transport_security_interface.h',
-                      'src/core/ext/transport/chttp2/server/chttp2_server.h',
-                      'src/core/ext/filters/client_channel/client_channel.h',
-                      'src/core/ext/filters/client_channel/client_channel_factory.h',
-                      'src/core/ext/filters/client_channel/connector.h',
-                      'src/core/ext/filters/client_channel/http_connect_handshaker.h',
-                      'src/core/ext/filters/client_channel/http_proxy.h',
-                      'src/core/ext/filters/client_channel/lb_policy.h',
-                      'src/core/ext/filters/client_channel/lb_policy_factory.h',
-                      'src/core/ext/filters/client_channel/lb_policy_registry.h',
-                      'src/core/ext/filters/client_channel/parse_address.h',
-                      'src/core/ext/filters/client_channel/proxy_mapper.h',
-                      'src/core/ext/filters/client_channel/proxy_mapper_registry.h',
-                      'src/core/ext/filters/client_channel/resolver.h',
-                      'src/core/ext/filters/client_channel/resolver_factory.h',
-                      'src/core/ext/filters/client_channel/resolver_registry.h',
-                      'src/core/ext/filters/client_channel/retry_throttle.h',
-                      'src/core/ext/filters/client_channel/subchannel.h',
-                      'src/core/ext/filters/client_channel/subchannel_index.h',
-                      'src/core/ext/filters/client_channel/uri_parser.h',
-                      'src/core/ext/filters/deadline/deadline_filter.h',
-                      'src/core/ext/transport/chttp2/client/chttp2_connector.h',
-                      'src/core/ext/transport/inproc/inproc_transport.h',
                       'src/core/ext/filters/client_channel/lb_policy/grpclb/client_load_reporting_filter.h',
                       'src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.h',
                       'src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel.h',
@@ -730,6 +730,77 @@ Pod::Spec.new do |s|
                               'src/core/lib/support/thd_internal.h',
                               'src/core/lib/support/time_precise.h',
                               'src/core/lib/support/tmpfile.h',
+                              'src/core/ext/transport/chttp2/transport/bin_decoder.h',
+                              'src/core/ext/transport/chttp2/transport/bin_encoder.h',
+                              'src/core/ext/transport/chttp2/transport/chttp2_transport.h',
+                              'src/core/ext/transport/chttp2/transport/frame.h',
+                              'src/core/ext/transport/chttp2/transport/frame_data.h',
+                              'src/core/ext/transport/chttp2/transport/frame_goaway.h',
+                              'src/core/ext/transport/chttp2/transport/frame_ping.h',
+                              'src/core/ext/transport/chttp2/transport/frame_rst_stream.h',
+                              'src/core/ext/transport/chttp2/transport/frame_settings.h',
+                              'src/core/ext/transport/chttp2/transport/frame_window_update.h',
+                              'src/core/ext/transport/chttp2/transport/hpack_encoder.h',
+                              'src/core/ext/transport/chttp2/transport/hpack_parser.h',
+                              'src/core/ext/transport/chttp2/transport/hpack_table.h',
+                              'src/core/ext/transport/chttp2/transport/http2_settings.h',
+                              'src/core/ext/transport/chttp2/transport/huffsyms.h',
+                              'src/core/ext/transport/chttp2/transport/incoming_metadata.h',
+                              'src/core/ext/transport/chttp2/transport/internal.h',
+                              'src/core/ext/transport/chttp2/transport/stream_map.h',
+                              'src/core/ext/transport/chttp2/transport/varint.h',
+                              'src/core/ext/transport/chttp2/alpn/alpn.h',
+                              'src/core/ext/filters/http/client/http_client_filter.h',
+                              'src/core/ext/filters/http/message_compress/message_compress_filter.h',
+                              'src/core/ext/filters/http/server/http_server_filter.h',
+                              'src/core/lib/security/context/security_context.h',
+                              'src/core/lib/security/credentials/composite/composite_credentials.h',
+                              'src/core/lib/security/credentials/credentials.h',
+                              'src/core/lib/security/credentials/fake/fake_credentials.h',
+                              'src/core/lib/security/credentials/google_default/google_default_credentials.h',
+                              'src/core/lib/security/credentials/iam/iam_credentials.h',
+                              'src/core/lib/security/credentials/jwt/json_token.h',
+                              'src/core/lib/security/credentials/jwt/jwt_credentials.h',
+                              'src/core/lib/security/credentials/jwt/jwt_verifier.h',
+                              'src/core/lib/security/credentials/oauth2/oauth2_credentials.h',
+                              'src/core/lib/security/credentials/plugin/plugin_credentials.h',
+                              'src/core/lib/security/credentials/ssl/ssl_credentials.h',
+                              'src/core/lib/security/transport/auth_filters.h',
+                              'src/core/lib/security/transport/lb_targets_info.h',
+                              'src/core/lib/security/transport/secure_endpoint.h',
+                              'src/core/lib/security/transport/security_connector.h',
+                              'src/core/lib/security/transport/security_handshaker.h',
+                              'src/core/lib/security/transport/tsi_error.h',
+                              'src/core/lib/security/util/json_util.h',
+                              'src/core/tsi/fake_transport_security.h',
+                              'src/core/tsi/gts_transport_security.h',
+                              'src/core/tsi/ssl_transport_security.h',
+                              'src/core/tsi/ssl_types.h',
+                              'src/core/tsi/transport_security.h',
+                              'src/core/tsi/transport_security_adapter.h',
+                              'src/core/tsi/transport_security_interface.h',
+                              'src/core/ext/transport/chttp2/server/chttp2_server.h',
+                              'src/core/ext/filters/client_channel/client_channel.h',
+                              'src/core/ext/filters/client_channel/client_channel_factory.h',
+                              'src/core/ext/filters/client_channel/connector.h',
+                              'src/core/ext/filters/client_channel/http_connect_handshaker.h',
+                              'src/core/ext/filters/client_channel/http_proxy.h',
+                              'src/core/ext/filters/client_channel/lb_policy.h',
+                              'src/core/ext/filters/client_channel/lb_policy_factory.h',
+                              'src/core/ext/filters/client_channel/lb_policy_registry.h',
+                              'src/core/ext/filters/client_channel/parse_address.h',
+                              'src/core/ext/filters/client_channel/proxy_mapper.h',
+                              'src/core/ext/filters/client_channel/proxy_mapper_registry.h',
+                              'src/core/ext/filters/client_channel/resolver.h',
+                              'src/core/ext/filters/client_channel/resolver_factory.h',
+                              'src/core/ext/filters/client_channel/resolver_registry.h',
+                              'src/core/ext/filters/client_channel/retry_throttle.h',
+                              'src/core/ext/filters/client_channel/subchannel.h',
+                              'src/core/ext/filters/client_channel/subchannel_index.h',
+                              'src/core/ext/filters/client_channel/uri_parser.h',
+                              'src/core/ext/filters/deadline/deadline_filter.h',
+                              'src/core/ext/transport/chttp2/client/chttp2_connector.h',
+                              'src/core/ext/transport/inproc/inproc_transport.h',
                               'src/core/lib/channel/channel_args.h',
                               'src/core/lib/channel/channel_stack.h',
                               'src/core/lib/channel/channel_stack_builder.h',
@@ -843,77 +914,6 @@ Pod::Spec.new do |s|
                               'src/core/lib/transport/transport.h',
                               'src/core/lib/transport/transport_impl.h',
                               'src/core/lib/debug/trace.h',
-                              'src/core/ext/transport/chttp2/transport/bin_decoder.h',
-                              'src/core/ext/transport/chttp2/transport/bin_encoder.h',
-                              'src/core/ext/transport/chttp2/transport/chttp2_transport.h',
-                              'src/core/ext/transport/chttp2/transport/frame.h',
-                              'src/core/ext/transport/chttp2/transport/frame_data.h',
-                              'src/core/ext/transport/chttp2/transport/frame_goaway.h',
-                              'src/core/ext/transport/chttp2/transport/frame_ping.h',
-                              'src/core/ext/transport/chttp2/transport/frame_rst_stream.h',
-                              'src/core/ext/transport/chttp2/transport/frame_settings.h',
-                              'src/core/ext/transport/chttp2/transport/frame_window_update.h',
-                              'src/core/ext/transport/chttp2/transport/hpack_encoder.h',
-                              'src/core/ext/transport/chttp2/transport/hpack_parser.h',
-                              'src/core/ext/transport/chttp2/transport/hpack_table.h',
-                              'src/core/ext/transport/chttp2/transport/http2_settings.h',
-                              'src/core/ext/transport/chttp2/transport/huffsyms.h',
-                              'src/core/ext/transport/chttp2/transport/incoming_metadata.h',
-                              'src/core/ext/transport/chttp2/transport/internal.h',
-                              'src/core/ext/transport/chttp2/transport/stream_map.h',
-                              'src/core/ext/transport/chttp2/transport/varint.h',
-                              'src/core/ext/transport/chttp2/alpn/alpn.h',
-                              'src/core/ext/filters/http/client/http_client_filter.h',
-                              'src/core/ext/filters/http/message_compress/message_compress_filter.h',
-                              'src/core/ext/filters/http/server/http_server_filter.h',
-                              'src/core/lib/security/context/security_context.h',
-                              'src/core/lib/security/credentials/composite/composite_credentials.h',
-                              'src/core/lib/security/credentials/credentials.h',
-                              'src/core/lib/security/credentials/fake/fake_credentials.h',
-                              'src/core/lib/security/credentials/google_default/google_default_credentials.h',
-                              'src/core/lib/security/credentials/iam/iam_credentials.h',
-                              'src/core/lib/security/credentials/jwt/json_token.h',
-                              'src/core/lib/security/credentials/jwt/jwt_credentials.h',
-                              'src/core/lib/security/credentials/jwt/jwt_verifier.h',
-                              'src/core/lib/security/credentials/oauth2/oauth2_credentials.h',
-                              'src/core/lib/security/credentials/plugin/plugin_credentials.h',
-                              'src/core/lib/security/credentials/ssl/ssl_credentials.h',
-                              'src/core/lib/security/transport/auth_filters.h',
-                              'src/core/lib/security/transport/lb_targets_info.h',
-                              'src/core/lib/security/transport/secure_endpoint.h',
-                              'src/core/lib/security/transport/security_connector.h',
-                              'src/core/lib/security/transport/security_handshaker.h',
-                              'src/core/lib/security/transport/tsi_error.h',
-                              'src/core/lib/security/util/json_util.h',
-                              'src/core/tsi/fake_transport_security.h',
-                              'src/core/tsi/gts_transport_security.h',
-                              'src/core/tsi/ssl_transport_security.h',
-                              'src/core/tsi/ssl_types.h',
-                              'src/core/tsi/transport_security.h',
-                              'src/core/tsi/transport_security_adapter.h',
-                              'src/core/tsi/transport_security_interface.h',
-                              'src/core/ext/transport/chttp2/server/chttp2_server.h',
-                              'src/core/ext/filters/client_channel/client_channel.h',
-                              'src/core/ext/filters/client_channel/client_channel_factory.h',
-                              'src/core/ext/filters/client_channel/connector.h',
-                              'src/core/ext/filters/client_channel/http_connect_handshaker.h',
-                              'src/core/ext/filters/client_channel/http_proxy.h',
-                              'src/core/ext/filters/client_channel/lb_policy.h',
-                              'src/core/ext/filters/client_channel/lb_policy_factory.h',
-                              'src/core/ext/filters/client_channel/lb_policy_registry.h',
-                              'src/core/ext/filters/client_channel/parse_address.h',
-                              'src/core/ext/filters/client_channel/proxy_mapper.h',
-                              'src/core/ext/filters/client_channel/proxy_mapper_registry.h',
-                              'src/core/ext/filters/client_channel/resolver.h',
-                              'src/core/ext/filters/client_channel/resolver_factory.h',
-                              'src/core/ext/filters/client_channel/resolver_registry.h',
-                              'src/core/ext/filters/client_channel/retry_throttle.h',
-                              'src/core/ext/filters/client_channel/subchannel.h',
-                              'src/core/ext/filters/client_channel/subchannel_index.h',
-                              'src/core/ext/filters/client_channel/uri_parser.h',
-                              'src/core/ext/filters/deadline/deadline_filter.h',
-                              'src/core/ext/transport/chttp2/client/chttp2_connector.h',
-                              'src/core/ext/transport/inproc/inproc_transport.h',
                               'src/core/ext/filters/client_channel/lb_policy/grpclb/client_load_reporting_filter.h',
                               'src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.h',
                               'src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel.h',
diff --git a/grpc.gemspec b/grpc.gemspec
index fee406892cd..7618b2133a5 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -144,17 +144,6 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/lib/support/tmpfile_posix.c )
   s.files += %w( src/core/lib/support/tmpfile_windows.c )
   s.files += %w( src/core/lib/support/wrap_memcpy.c )
-  s.files += %w( include/grpc/byte_buffer.h )
-  s.files += %w( include/grpc/byte_buffer_reader.h )
-  s.files += %w( include/grpc/compression.h )
-  s.files += %w( include/grpc/grpc.h )
-  s.files += %w( include/grpc/grpc_posix.h )
-  s.files += %w( include/grpc/grpc_security_constants.h )
-  s.files += %w( include/grpc/load_reporting.h )
-  s.files += %w( include/grpc/slice.h )
-  s.files += %w( include/grpc/slice_buffer.h )
-  s.files += %w( include/grpc/status.h )
-  s.files += %w( include/grpc/support/workaround_list.h )
   s.files += %w( include/grpc/impl/codegen/byte_buffer_reader.h )
   s.files += %w( include/grpc/impl/codegen/compression_types.h )
   s.files += %w( include/grpc/impl/codegen/connectivity_state.h )
@@ -175,7 +164,89 @@ Gem::Specification.new do |s|
   s.files += %w( include/grpc/impl/codegen/sync_posix.h )
   s.files += %w( include/grpc/impl/codegen/sync_windows.h )
   s.files += %w( include/grpc/grpc_security.h )
+  s.files += %w( include/grpc/byte_buffer.h )
+  s.files += %w( include/grpc/byte_buffer_reader.h )
+  s.files += %w( include/grpc/compression.h )
+  s.files += %w( include/grpc/grpc.h )
+  s.files += %w( include/grpc/grpc_posix.h )
+  s.files += %w( include/grpc/grpc_security_constants.h )
+  s.files += %w( include/grpc/load_reporting.h )
+  s.files += %w( include/grpc/slice.h )
+  s.files += %w( include/grpc/slice_buffer.h )
+  s.files += %w( include/grpc/status.h )
+  s.files += %w( include/grpc/support/workaround_list.h )
   s.files += %w( include/grpc/census.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/bin_decoder.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/bin_encoder.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/chttp2_transport.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/frame.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/frame_data.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/frame_goaway.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/frame_ping.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/frame_rst_stream.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/frame_settings.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/frame_window_update.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/hpack_encoder.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/hpack_parser.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/hpack_table.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/http2_settings.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/huffsyms.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/incoming_metadata.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/internal.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/stream_map.h )
+  s.files += %w( src/core/ext/transport/chttp2/transport/varint.h )
+  s.files += %w( src/core/ext/transport/chttp2/alpn/alpn.h )
+  s.files += %w( src/core/ext/filters/http/client/http_client_filter.h )
+  s.files += %w( src/core/ext/filters/http/message_compress/message_compress_filter.h )
+  s.files += %w( src/core/ext/filters/http/server/http_server_filter.h )
+  s.files += %w( src/core/lib/security/context/security_context.h )
+  s.files += %w( src/core/lib/security/credentials/composite/composite_credentials.h )
+  s.files += %w( src/core/lib/security/credentials/credentials.h )
+  s.files += %w( src/core/lib/security/credentials/fake/fake_credentials.h )
+  s.files += %w( src/core/lib/security/credentials/google_default/google_default_credentials.h )
+  s.files += %w( src/core/lib/security/credentials/iam/iam_credentials.h )
+  s.files += %w( src/core/lib/security/credentials/jwt/json_token.h )
+  s.files += %w( src/core/lib/security/credentials/jwt/jwt_credentials.h )
+  s.files += %w( src/core/lib/security/credentials/jwt/jwt_verifier.h )
+  s.files += %w( src/core/lib/security/credentials/oauth2/oauth2_credentials.h )
+  s.files += %w( src/core/lib/security/credentials/plugin/plugin_credentials.h )
+  s.files += %w( src/core/lib/security/credentials/ssl/ssl_credentials.h )
+  s.files += %w( src/core/lib/security/transport/auth_filters.h )
+  s.files += %w( src/core/lib/security/transport/lb_targets_info.h )
+  s.files += %w( src/core/lib/security/transport/secure_endpoint.h )
+  s.files += %w( src/core/lib/security/transport/security_connector.h )
+  s.files += %w( src/core/lib/security/transport/security_handshaker.h )
+  s.files += %w( src/core/lib/security/transport/tsi_error.h )
+  s.files += %w( src/core/lib/security/util/json_util.h )
+  s.files += %w( src/core/tsi/fake_transport_security.h )
+  s.files += %w( src/core/tsi/gts_transport_security.h )
+  s.files += %w( src/core/tsi/ssl_transport_security.h )
+  s.files += %w( src/core/tsi/ssl_types.h )
+  s.files += %w( src/core/tsi/transport_security.h )
+  s.files += %w( src/core/tsi/transport_security_adapter.h )
+  s.files += %w( src/core/tsi/transport_security_interface.h )
+  s.files += %w( src/core/ext/transport/chttp2/server/chttp2_server.h )
+  s.files += %w( src/core/ext/filters/client_channel/client_channel.h )
+  s.files += %w( src/core/ext/filters/client_channel/client_channel_factory.h )
+  s.files += %w( src/core/ext/filters/client_channel/connector.h )
+  s.files += %w( src/core/ext/filters/client_channel/http_connect_handshaker.h )
+  s.files += %w( src/core/ext/filters/client_channel/http_proxy.h )
+  s.files += %w( src/core/ext/filters/client_channel/lb_policy.h )
+  s.files += %w( src/core/ext/filters/client_channel/lb_policy_factory.h )
+  s.files += %w( src/core/ext/filters/client_channel/lb_policy_registry.h )
+  s.files += %w( src/core/ext/filters/client_channel/parse_address.h )
+  s.files += %w( src/core/ext/filters/client_channel/proxy_mapper.h )
+  s.files += %w( src/core/ext/filters/client_channel/proxy_mapper_registry.h )
+  s.files += %w( src/core/ext/filters/client_channel/resolver.h )
+  s.files += %w( src/core/ext/filters/client_channel/resolver_factory.h )
+  s.files += %w( src/core/ext/filters/client_channel/resolver_registry.h )
+  s.files += %w( src/core/ext/filters/client_channel/retry_throttle.h )
+  s.files += %w( src/core/ext/filters/client_channel/subchannel.h )
+  s.files += %w( src/core/ext/filters/client_channel/subchannel_index.h )
+  s.files += %w( src/core/ext/filters/client_channel/uri_parser.h )
+  s.files += %w( src/core/ext/filters/deadline/deadline_filter.h )
+  s.files += %w( src/core/ext/transport/chttp2/client/chttp2_connector.h )
+  s.files += %w( src/core/ext/transport/inproc/inproc_transport.h )
   s.files += %w( src/core/lib/channel/channel_args.h )
   s.files += %w( src/core/lib/channel/channel_stack.h )
   s.files += %w( src/core/lib/channel/channel_stack_builder.h )
@@ -289,87 +360,12 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/lib/transport/transport.h )
   s.files += %w( src/core/lib/transport/transport_impl.h )
   s.files += %w( src/core/lib/debug/trace.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/bin_decoder.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/bin_encoder.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/chttp2_transport.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/frame.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/frame_data.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/frame_goaway.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/frame_ping.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/frame_rst_stream.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/frame_settings.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/frame_window_update.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/hpack_encoder.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/hpack_parser.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/hpack_table.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/http2_settings.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/huffsyms.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/incoming_metadata.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/internal.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/stream_map.h )
-  s.files += %w( src/core/ext/transport/chttp2/transport/varint.h )
-  s.files += %w( src/core/ext/transport/chttp2/alpn/alpn.h )
-  s.files += %w( src/core/ext/filters/http/client/http_client_filter.h )
-  s.files += %w( src/core/ext/filters/http/message_compress/message_compress_filter.h )
-  s.files += %w( src/core/ext/filters/http/server/http_server_filter.h )
-  s.files += %w( src/core/lib/security/context/security_context.h )
-  s.files += %w( src/core/lib/security/credentials/composite/composite_credentials.h )
-  s.files += %w( src/core/lib/security/credentials/credentials.h )
-  s.files += %w( src/core/lib/security/credentials/fake/fake_credentials.h )
-  s.files += %w( src/core/lib/security/credentials/google_default/google_default_credentials.h )
-  s.files += %w( src/core/lib/security/credentials/iam/iam_credentials.h )
-  s.files += %w( src/core/lib/security/credentials/jwt/json_token.h )
-  s.files += %w( src/core/lib/security/credentials/jwt/jwt_credentials.h )
-  s.files += %w( src/core/lib/security/credentials/jwt/jwt_verifier.h )
-  s.files += %w( src/core/lib/security/credentials/oauth2/oauth2_credentials.h )
-  s.files += %w( src/core/lib/security/credentials/plugin/plugin_credentials.h )
-  s.files += %w( src/core/lib/security/credentials/ssl/ssl_credentials.h )
-  s.files += %w( src/core/lib/security/transport/auth_filters.h )
-  s.files += %w( src/core/lib/security/transport/lb_targets_info.h )
-  s.files += %w( src/core/lib/security/transport/secure_endpoint.h )
-  s.files += %w( src/core/lib/security/transport/security_connector.h )
-  s.files += %w( src/core/lib/security/transport/security_handshaker.h )
-  s.files += %w( src/core/lib/security/transport/tsi_error.h )
-  s.files += %w( src/core/lib/security/util/json_util.h )
-  s.files += %w( src/core/tsi/fake_transport_security.h )
-  s.files += %w( src/core/tsi/gts_transport_security.h )
-  s.files += %w( src/core/tsi/ssl_transport_security.h )
-  s.files += %w( src/core/tsi/ssl_types.h )
-  s.files += %w( src/core/tsi/transport_security.h )
-  s.files += %w( src/core/tsi/transport_security_adapter.h )
-  s.files += %w( src/core/tsi/transport_security_interface.h )
-  s.files += %w( src/core/ext/transport/chttp2/server/chttp2_server.h )
-  s.files += %w( src/core/ext/filters/client_channel/client_channel.h )
-  s.files += %w( src/core/ext/filters/client_channel/client_channel_factory.h )
-  s.files += %w( src/core/ext/filters/client_channel/connector.h )
-  s.files += %w( src/core/ext/filters/client_channel/http_connect_handshaker.h )
-  s.files += %w( src/core/ext/filters/client_channel/http_proxy.h )
-  s.files += %w( src/core/ext/filters/client_channel/lb_policy.h )
-  s.files += %w( src/core/ext/filters/client_channel/lb_policy_factory.h )
-  s.files += %w( src/core/ext/filters/client_channel/lb_policy_registry.h )
-  s.files += %w( src/core/ext/filters/client_channel/parse_address.h )
-  s.files += %w( src/core/ext/filters/client_channel/proxy_mapper.h )
-  s.files += %w( src/core/ext/filters/client_channel/proxy_mapper_registry.h )
-  s.files += %w( src/core/ext/filters/client_channel/resolver.h )
-  s.files += %w( src/core/ext/filters/client_channel/resolver_factory.h )
-  s.files += %w( src/core/ext/filters/client_channel/resolver_registry.h )
-  s.files += %w( src/core/ext/filters/client_channel/retry_throttle.h )
-  s.files += %w( src/core/ext/filters/client_channel/subchannel.h )
-  s.files += %w( src/core/ext/filters/client_channel/subchannel_index.h )
-  s.files += %w( src/core/ext/filters/client_channel/uri_parser.h )
-  s.files += %w( src/core/ext/filters/deadline/deadline_filter.h )
-  s.files += %w( src/core/ext/transport/chttp2/client/chttp2_connector.h )
-  s.files += %w( src/core/ext/transport/inproc/inproc_transport.h )
   s.files += %w( src/core/ext/filters/client_channel/lb_policy/grpclb/client_load_reporting_filter.h )
   s.files += %w( src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.h )
   s.files += %w( src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel.h )
   s.files += %w( src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_client_stats.h )
   s.files += %w( src/core/ext/filters/client_channel/lb_policy/grpclb/load_balancer_api.h )
   s.files += %w( src/core/ext/filters/client_channel/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h )
-  s.files += %w( third_party/nanopb/pb.h )
-  s.files += %w( third_party/nanopb/pb_common.h )
-  s.files += %w( third_party/nanopb/pb_decode.h )
-  s.files += %w( third_party/nanopb/pb_encode.h )
   s.files += %w( src/core/ext/filters/client_channel/resolver/fake/fake_resolver.h )
   s.files += %w( src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver.h )
   s.files += %w( src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.h )
diff --git a/package.xml b/package.xml
index 04ab3d2e325..61866f3fafb 100644
--- a/package.xml
+++ b/package.xml
@@ -158,17 +158,6 @@
     <file baseinstalldir="/" name="src/core/lib/support/tmpfile_posix.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/support/tmpfile_windows.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/support/wrap_memcpy.c" role="src" />
-    <file baseinstalldir="/" name="include/grpc/byte_buffer.h" role="src" />
-    <file baseinstalldir="/" name="include/grpc/byte_buffer_reader.h" role="src" />
-    <file baseinstalldir="/" name="include/grpc/compression.h" role="src" />
-    <file baseinstalldir="/" name="include/grpc/grpc.h" role="src" />
-    <file baseinstalldir="/" name="include/grpc/grpc_posix.h" role="src" />
-    <file baseinstalldir="/" name="include/grpc/grpc_security_constants.h" role="src" />
-    <file baseinstalldir="/" name="include/grpc/load_reporting.h" role="src" />
-    <file baseinstalldir="/" name="include/grpc/slice.h" role="src" />
-    <file baseinstalldir="/" name="include/grpc/slice_buffer.h" role="src" />
-    <file baseinstalldir="/" name="include/grpc/status.h" role="src" />
-    <file baseinstalldir="/" name="include/grpc/support/workaround_list.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/impl/codegen/byte_buffer_reader.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/impl/codegen/compression_types.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/impl/codegen/connectivity_state.h" role="src" />
@@ -189,7 +178,89 @@
     <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_posix.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_windows.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/grpc_security.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/byte_buffer.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/byte_buffer_reader.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/compression.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/grpc.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/grpc_posix.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/grpc_security_constants.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/load_reporting.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/slice.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/slice_buffer.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/status.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/workaround_list.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/census.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/bin_decoder.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/bin_encoder.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/chttp2_transport.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_data.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_goaway.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_ping.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_rst_stream.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_settings.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_window_update.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_encoder.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_parser.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_table.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/http2_settings.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/huffsyms.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/incoming_metadata.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/internal.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/stream_map.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/varint.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/alpn/alpn.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/http/client/http_client_filter.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/http/message_compress/message_compress_filter.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/http/server/http_server_filter.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/context/security_context.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/composite/composite_credentials.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/credentials.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/fake/fake_credentials.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/google_default/google_default_credentials.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/iam/iam_credentials.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/jwt/json_token.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/jwt/jwt_credentials.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/jwt/jwt_verifier.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/oauth2/oauth2_credentials.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/plugin/plugin_credentials.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/credentials/ssl/ssl_credentials.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/transport/auth_filters.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/transport/lb_targets_info.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/transport/secure_endpoint.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/transport/security_connector.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/transport/security_handshaker.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/transport/tsi_error.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/security/util/json_util.h" role="src" />
+    <file baseinstalldir="/" name="src/core/tsi/fake_transport_security.h" role="src" />
+    <file baseinstalldir="/" name="src/core/tsi/gts_transport_security.h" role="src" />
+    <file baseinstalldir="/" name="src/core/tsi/ssl_transport_security.h" role="src" />
+    <file baseinstalldir="/" name="src/core/tsi/ssl_types.h" role="src" />
+    <file baseinstalldir="/" name="src/core/tsi/transport_security.h" role="src" />
+    <file baseinstalldir="/" name="src/core/tsi/transport_security_adapter.h" role="src" />
+    <file baseinstalldir="/" name="src/core/tsi/transport_security_interface.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/server/chttp2_server.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/client_channel.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/client_channel_factory.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/connector.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/http_connect_handshaker.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/http_proxy.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy_factory.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy_registry.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/parse_address.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/proxy_mapper.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/proxy_mapper_registry.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/resolver.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/resolver_factory.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/resolver_registry.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/retry_throttle.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/subchannel.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/subchannel_index.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/uri_parser.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/filters/deadline/deadline_filter.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/client/chttp2_connector.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/transport/inproc/inproc_transport.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_args.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack_builder.h" role="src" />
@@ -303,87 +374,12 @@
     <file baseinstalldir="/" name="src/core/lib/transport/transport.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/transport/transport_impl.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/debug/trace.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/bin_decoder.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/bin_encoder.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/chttp2_transport.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_data.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_goaway.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_ping.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_rst_stream.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_settings.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/frame_window_update.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_encoder.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/hpack_parser.h" role="src" />
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-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/http2_settings.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/huffsyms.h" role="src" />
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-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/alpn/alpn.h" role="src" />
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-    <file baseinstalldir="/" name="src/core/ext/filters/http/message_compress/message_compress_filter.h" role="src" />
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-    <file baseinstalldir="/" name="src/core/lib/security/credentials/google_default/google_default_credentials.h" role="src" />
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-    <file baseinstalldir="/" name="src/core/lib/security/credentials/jwt/json_token.h" role="src" />
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-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/server/chttp2_server.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/client_channel.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/client_channel_factory.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/connector.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/http_connect_handshaker.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/http_proxy.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy_factory.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy_registry.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/parse_address.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/proxy_mapper.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/proxy_mapper_registry.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/resolver.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/resolver_factory.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/resolver_registry.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/retry_throttle.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/subchannel.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/subchannel_index.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/client_channel/uri_parser.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/filters/deadline/deadline_filter.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/chttp2/client/chttp2_connector.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/transport/inproc/inproc_transport.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy/grpclb/client_load_reporting_filter.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_channel.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy/grpclb/grpclb_client_stats.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy/grpclb/load_balancer_api.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h" role="src" />
-    <file baseinstalldir="/" name="third_party/nanopb/pb.h" role="src" />
-    <file baseinstalldir="/" name="third_party/nanopb/pb_common.h" role="src" />
-    <file baseinstalldir="/" name="third_party/nanopb/pb_decode.h" role="src" />
-    <file baseinstalldir="/" name="third_party/nanopb/pb_encode.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/resolver/fake/fake_resolver.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.h" role="src" />
diff --git a/test/cpp/util/BUILD b/test/cpp/util/BUILD
index 33240f6f691..c9b0d6c1df7 100644
--- a/test/cpp/util/BUILD
+++ b/test/cpp/util/BUILD
@@ -30,6 +30,7 @@ grpc_cc_binary(
     name = "testso.so",
     srcs = [],
     linkshared = 1,
+    linkopts = ['-Wl,--no-undefined'],
     deps = ["//:grpc++_unsecure"],
 )
 
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index 23746de1aa5..589ef1c328b 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -871,6 +871,12 @@ include/grpc++/support/string_ref.h \
 include/grpc++/support/stub_options.h \
 include/grpc++/support/sync_stream.h \
 include/grpc++/support/time.h \
+include/grpc/byte_buffer.h \
+include/grpc/byte_buffer_reader.h \
+include/grpc/compression.h \
+include/grpc/grpc.h \
+include/grpc/grpc_posix.h \
+include/grpc/grpc_security_constants.h \
 include/grpc/impl/codegen/atm.h \
 include/grpc/impl/codegen/atm_gcc_atomic.h \
 include/grpc/impl/codegen/atm_gcc_sync.h \
@@ -889,7 +895,38 @@ include/grpc/impl/codegen/status.h \
 include/grpc/impl/codegen/sync.h \
 include/grpc/impl/codegen/sync_generic.h \
 include/grpc/impl/codegen/sync_posix.h \
-include/grpc/impl/codegen/sync_windows.h
+include/grpc/impl/codegen/sync_windows.h \
+include/grpc/load_reporting.h \
+include/grpc/slice.h \
+include/grpc/slice_buffer.h \
+include/grpc/status.h \
+include/grpc/support/alloc.h \
+include/grpc/support/atm.h \
+include/grpc/support/atm_gcc_atomic.h \
+include/grpc/support/atm_gcc_sync.h \
+include/grpc/support/atm_windows.h \
+include/grpc/support/avl.h \
+include/grpc/support/cmdline.h \
+include/grpc/support/cpu.h \
+include/grpc/support/histogram.h \
+include/grpc/support/host_port.h \
+include/grpc/support/log.h \
+include/grpc/support/log_windows.h \
+include/grpc/support/port_platform.h \
+include/grpc/support/string_util.h \
+include/grpc/support/subprocess.h \
+include/grpc/support/sync.h \
+include/grpc/support/sync_generic.h \
+include/grpc/support/sync_posix.h \
+include/grpc/support/sync_windows.h \
+include/grpc/support/thd.h \
+include/grpc/support/time.h \
+include/grpc/support/tls.h \
+include/grpc/support/tls_gcc.h \
+include/grpc/support/tls_msvc.h \
+include/grpc/support/tls_pthread.h \
+include/grpc/support/useful.h \
+include/grpc/support/workaround_list.h
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index 52e722f56c9..33524311493 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -872,6 +872,12 @@ include/grpc++/support/string_ref.h \
 include/grpc++/support/stub_options.h \
 include/grpc++/support/sync_stream.h \
 include/grpc++/support/time.h \
+include/grpc/byte_buffer.h \
+include/grpc/byte_buffer_reader.h \
+include/grpc/compression.h \
+include/grpc/grpc.h \
+include/grpc/grpc_posix.h \
+include/grpc/grpc_security_constants.h \
 include/grpc/impl/codegen/atm.h \
 include/grpc/impl/codegen/atm_gcc_atomic.h \
 include/grpc/impl/codegen/atm_gcc_sync.h \
@@ -891,6 +897,169 @@ include/grpc/impl/codegen/sync.h \
 include/grpc/impl/codegen/sync_generic.h \
 include/grpc/impl/codegen/sync_posix.h \
 include/grpc/impl/codegen/sync_windows.h \
+include/grpc/load_reporting.h \
+include/grpc/slice.h \
+include/grpc/slice_buffer.h \
+include/grpc/status.h \
+include/grpc/support/alloc.h \
+include/grpc/support/atm.h \
+include/grpc/support/atm_gcc_atomic.h \
+include/grpc/support/atm_gcc_sync.h \
+include/grpc/support/atm_windows.h \
+include/grpc/support/avl.h \
+include/grpc/support/cmdline.h \
+include/grpc/support/cpu.h \
+include/grpc/support/histogram.h \
+include/grpc/support/host_port.h \
+include/grpc/support/log.h \
+include/grpc/support/log_windows.h \
+include/grpc/support/port_platform.h \
+include/grpc/support/string_util.h \
+include/grpc/support/subprocess.h \
+include/grpc/support/sync.h \
+include/grpc/support/sync_generic.h \
+include/grpc/support/sync_posix.h \
+include/grpc/support/sync_windows.h \
+include/grpc/support/thd.h \
+include/grpc/support/time.h \
+include/grpc/support/tls.h \
+include/grpc/support/tls_gcc.h \
+include/grpc/support/tls_msvc.h \
+include/grpc/support/tls_pthread.h \
+include/grpc/support/useful.h \
+include/grpc/support/workaround_list.h \
+src/core/ext/transport/inproc/inproc_transport.h \
+src/core/lib/channel/channel_args.h \
+src/core/lib/channel/channel_stack.h \
+src/core/lib/channel/channel_stack_builder.h \
+src/core/lib/channel/connected_channel.h \
+src/core/lib/channel/context.h \
+src/core/lib/channel/handshaker.h \
+src/core/lib/channel/handshaker_factory.h \
+src/core/lib/channel/handshaker_registry.h \
+src/core/lib/compression/algorithm_metadata.h \
+src/core/lib/compression/message_compress.h \
+src/core/lib/compression/stream_compression.h \
+src/core/lib/debug/trace.h \
+src/core/lib/http/format_request.h \
+src/core/lib/http/httpcli.h \
+src/core/lib/http/parser.h \
+src/core/lib/iomgr/closure.h \
+src/core/lib/iomgr/combiner.h \
+src/core/lib/iomgr/endpoint.h \
+src/core/lib/iomgr/endpoint_pair.h \
+src/core/lib/iomgr/error.h \
+src/core/lib/iomgr/error_internal.h \
+src/core/lib/iomgr/ev_epoll1_linux.h \
+src/core/lib/iomgr/ev_epoll_limited_pollers_linux.h \
+src/core/lib/iomgr/ev_epoll_thread_pool_linux.h \
+src/core/lib/iomgr/ev_epollex_linux.h \
+src/core/lib/iomgr/ev_epollsig_linux.h \
+src/core/lib/iomgr/ev_poll_posix.h \
+src/core/lib/iomgr/ev_posix.h \
+src/core/lib/iomgr/exec_ctx.h \
+src/core/lib/iomgr/executor.h \
+src/core/lib/iomgr/iocp_windows.h \
+src/core/lib/iomgr/iomgr.h \
+src/core/lib/iomgr/iomgr_internal.h \
+src/core/lib/iomgr/iomgr_posix.h \
+src/core/lib/iomgr/iomgr_uv.h \
+src/core/lib/iomgr/is_epollexclusive_available.h \
+src/core/lib/iomgr/load_file.h \
+src/core/lib/iomgr/lockfree_event.h \
+src/core/lib/iomgr/nameser.h \
+src/core/lib/iomgr/network_status_tracker.h \
+src/core/lib/iomgr/polling_entity.h \
+src/core/lib/iomgr/pollset.h \
+src/core/lib/iomgr/pollset_set.h \
+src/core/lib/iomgr/pollset_set_windows.h \
+src/core/lib/iomgr/pollset_uv.h \
+src/core/lib/iomgr/pollset_windows.h \
+src/core/lib/iomgr/port.h \
+src/core/lib/iomgr/resolve_address.h \
+src/core/lib/iomgr/resource_quota.h \
+src/core/lib/iomgr/sockaddr.h \
+src/core/lib/iomgr/sockaddr_posix.h \
+src/core/lib/iomgr/sockaddr_utils.h \
+src/core/lib/iomgr/sockaddr_windows.h \
+src/core/lib/iomgr/socket_factory_posix.h \
+src/core/lib/iomgr/socket_mutator.h \
+src/core/lib/iomgr/socket_utils.h \
+src/core/lib/iomgr/socket_utils_posix.h \
+src/core/lib/iomgr/socket_windows.h \
+src/core/lib/iomgr/sys_epoll_wrapper.h \
+src/core/lib/iomgr/tcp_client.h \
+src/core/lib/iomgr/tcp_client_posix.h \
+src/core/lib/iomgr/tcp_posix.h \
+src/core/lib/iomgr/tcp_server.h \
+src/core/lib/iomgr/tcp_server_utils_posix.h \
+src/core/lib/iomgr/tcp_uv.h \
+src/core/lib/iomgr/tcp_windows.h \
+src/core/lib/iomgr/time_averaged_stats.h \
+src/core/lib/iomgr/timer.h \
+src/core/lib/iomgr/timer_generic.h \
+src/core/lib/iomgr/timer_heap.h \
+src/core/lib/iomgr/timer_manager.h \
+src/core/lib/iomgr/timer_uv.h \
+src/core/lib/iomgr/udp_server.h \
+src/core/lib/iomgr/unix_sockets_posix.h \
+src/core/lib/iomgr/wakeup_fd_cv.h \
+src/core/lib/iomgr/wakeup_fd_pipe.h \
+src/core/lib/iomgr/wakeup_fd_posix.h \
+src/core/lib/json/json.h \
+src/core/lib/json/json_common.h \
+src/core/lib/json/json_reader.h \
+src/core/lib/json/json_writer.h \
+src/core/lib/profiling/timers.h \
+src/core/lib/slice/b64.h \
+src/core/lib/slice/percent_encoding.h \
+src/core/lib/slice/slice_hash_table.h \
+src/core/lib/slice/slice_internal.h \
+src/core/lib/slice/slice_string_helpers.h \
+src/core/lib/support/arena.h \
+src/core/lib/support/atomic.h \
+src/core/lib/support/atomic_with_atm.h \
+src/core/lib/support/atomic_with_std.h \
+src/core/lib/support/backoff.h \
+src/core/lib/support/block_annotate.h \
+src/core/lib/support/env.h \
+src/core/lib/support/memory.h \
+src/core/lib/support/mpscq.h \
+src/core/lib/support/murmur_hash.h \
+src/core/lib/support/spinlock.h \
+src/core/lib/support/stack_lockfree.h \
+src/core/lib/support/string.h \
+src/core/lib/support/string_windows.h \
+src/core/lib/support/thd_internal.h \
+src/core/lib/support/time_precise.h \
+src/core/lib/support/tmpfile.h \
+src/core/lib/surface/api_trace.h \
+src/core/lib/surface/call.h \
+src/core/lib/surface/call_test_only.h \
+src/core/lib/surface/channel.h \
+src/core/lib/surface/channel_init.h \
+src/core/lib/surface/channel_stack_type.h \
+src/core/lib/surface/completion_queue.h \
+src/core/lib/surface/completion_queue_factory.h \
+src/core/lib/surface/event_string.h \
+src/core/lib/surface/init.h \
+src/core/lib/surface/lame_client.h \
+src/core/lib/surface/server.h \
+src/core/lib/surface/validate_metadata.h \
+src/core/lib/transport/bdp_estimator.h \
+src/core/lib/transport/byte_stream.h \
+src/core/lib/transport/connectivity_state.h \
+src/core/lib/transport/error_utils.h \
+src/core/lib/transport/http2_errors.h \
+src/core/lib/transport/metadata.h \
+src/core/lib/transport/metadata_batch.h \
+src/core/lib/transport/pid_controller.h \
+src/core/lib/transport/service_config.h \
+src/core/lib/transport/static_metadata.h \
+src/core/lib/transport/status_conversion.h \
+src/core/lib/transport/timeout_encoding.h \
+src/core/lib/transport/transport.h \
+src/core/lib/transport/transport_impl.h \
 src/cpp/README.md \
 src/cpp/client/channel_cc.cc \
 src/cpp/client/client_context.cc \
@@ -945,11 +1114,8 @@ src/cpp/util/status.cc \
 src/cpp/util/string_ref.cc \
 src/cpp/util/time_cc.cc \
 third_party/nanopb/pb.h \
-third_party/nanopb/pb_common.c \
 third_party/nanopb/pb_common.h \
-third_party/nanopb/pb_decode.c \
 third_party/nanopb/pb_decode.h \
-third_party/nanopb/pb_encode.c \
 third_party/nanopb/pb_encode.h
 
 # This tag can be used to specify the character encoding of the source files
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 6e7f92717d6..6a5967ad61e 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -1416,13 +1416,9 @@ src/core/tsi/transport_security.h \
 src/core/tsi/transport_security_adapter.c \
 src/core/tsi/transport_security_adapter.h \
 src/core/tsi/transport_security_interface.h \
-third_party/nanopb/pb.h \
 third_party/nanopb/pb_common.c \
-third_party/nanopb/pb_common.h \
 third_party/nanopb/pb_decode.c \
-third_party/nanopb/pb_decode.h \
-third_party/nanopb/pb_encode.c \
-third_party/nanopb/pb_encode.h
+third_party/nanopb/pb_encode.c
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
diff --git a/tools/run_tests/generated/sources_and_headers.json b/tools/run_tests/generated/sources_and_headers.json
index 8d57ea2ede6..9ef1e2b51d0 100644
--- a/tools/run_tests/generated/sources_and_headers.json
+++ b/tools/run_tests/generated/sources_and_headers.json
@@ -5990,6 +5990,7 @@
   }, 
   {
     "deps": [
+      "gpr", 
       "grpc", 
       "grpc++_base", 
       "grpc++_codegen_base", 
@@ -6177,8 +6178,7 @@
   {
     "deps": [
       "gpr", 
-      "grpc", 
-      "grpc++_base", 
+      "grpc++_base_unsecure", 
       "grpc++_codegen_base", 
       "grpc++_codegen_base_src", 
       "grpc_unsecure"
@@ -7524,6 +7524,65 @@
     "third_party": false, 
     "type": "filegroup"
   }, 
+  {
+    "deps": [
+      "gpr_base_headers"
+    ], 
+    "headers": [], 
+    "is_filegroup": true, 
+    "language": "c", 
+    "name": "gpr_base", 
+    "src": [
+      "src/core/lib/profiling/basic_timers.c", 
+      "src/core/lib/profiling/stap_timers.c", 
+      "src/core/lib/support/alloc.c", 
+      "src/core/lib/support/arena.c", 
+      "src/core/lib/support/atm.c", 
+      "src/core/lib/support/avl.c", 
+      "src/core/lib/support/backoff.c", 
+      "src/core/lib/support/cmdline.c", 
+      "src/core/lib/support/cpu_iphone.c", 
+      "src/core/lib/support/cpu_linux.c", 
+      "src/core/lib/support/cpu_posix.c", 
+      "src/core/lib/support/cpu_windows.c", 
+      "src/core/lib/support/env_linux.c", 
+      "src/core/lib/support/env_posix.c", 
+      "src/core/lib/support/env_windows.c", 
+      "src/core/lib/support/histogram.c", 
+      "src/core/lib/support/host_port.c", 
+      "src/core/lib/support/log.c", 
+      "src/core/lib/support/log_android.c", 
+      "src/core/lib/support/log_linux.c", 
+      "src/core/lib/support/log_posix.c", 
+      "src/core/lib/support/log_windows.c", 
+      "src/core/lib/support/mpscq.c", 
+      "src/core/lib/support/murmur_hash.c", 
+      "src/core/lib/support/stack_lockfree.c", 
+      "src/core/lib/support/string.c", 
+      "src/core/lib/support/string_posix.c", 
+      "src/core/lib/support/string_util_windows.c", 
+      "src/core/lib/support/string_windows.c", 
+      "src/core/lib/support/subprocess_posix.c", 
+      "src/core/lib/support/subprocess_windows.c", 
+      "src/core/lib/support/sync.c", 
+      "src/core/lib/support/sync_posix.c", 
+      "src/core/lib/support/sync_windows.c", 
+      "src/core/lib/support/thd.c", 
+      "src/core/lib/support/thd_posix.c", 
+      "src/core/lib/support/thd_windows.c", 
+      "src/core/lib/support/time.c", 
+      "src/core/lib/support/time_posix.c", 
+      "src/core/lib/support/time_precise.c", 
+      "src/core/lib/support/time_windows.c", 
+      "src/core/lib/support/tls_pthread.c", 
+      "src/core/lib/support/tmpfile_msys.c", 
+      "src/core/lib/support/tmpfile_posix.c", 
+      "src/core/lib/support/tmpfile_windows.c", 
+      "src/core/lib/support/wrap_memcpy.c"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
   {
     "deps": [
       "gpr_codegen"
@@ -7576,7 +7635,7 @@
     ], 
     "is_filegroup": true, 
     "language": "c", 
-    "name": "gpr_base", 
+    "name": "gpr_base_headers", 
     "src": [
       "include/grpc/support/alloc.h", 
       "include/grpc/support/atm.h", 
@@ -7604,70 +7663,24 @@
       "include/grpc/support/tls_msvc.h", 
       "include/grpc/support/tls_pthread.h", 
       "include/grpc/support/useful.h", 
-      "src/core/lib/profiling/basic_timers.c", 
-      "src/core/lib/profiling/stap_timers.c", 
       "src/core/lib/profiling/timers.h", 
-      "src/core/lib/support/alloc.c", 
-      "src/core/lib/support/arena.c", 
       "src/core/lib/support/arena.h", 
-      "src/core/lib/support/atm.c", 
       "src/core/lib/support/atomic.h", 
       "src/core/lib/support/atomic_with_atm.h", 
       "src/core/lib/support/atomic_with_std.h", 
-      "src/core/lib/support/avl.c", 
-      "src/core/lib/support/backoff.c", 
       "src/core/lib/support/backoff.h", 
       "src/core/lib/support/block_annotate.h", 
-      "src/core/lib/support/cmdline.c", 
-      "src/core/lib/support/cpu_iphone.c", 
-      "src/core/lib/support/cpu_linux.c", 
-      "src/core/lib/support/cpu_posix.c", 
-      "src/core/lib/support/cpu_windows.c", 
       "src/core/lib/support/env.h", 
-      "src/core/lib/support/env_linux.c", 
-      "src/core/lib/support/env_posix.c", 
-      "src/core/lib/support/env_windows.c", 
-      "src/core/lib/support/histogram.c", 
-      "src/core/lib/support/host_port.c", 
-      "src/core/lib/support/log.c", 
-      "src/core/lib/support/log_android.c", 
-      "src/core/lib/support/log_linux.c", 
-      "src/core/lib/support/log_posix.c", 
-      "src/core/lib/support/log_windows.c", 
       "src/core/lib/support/memory.h", 
-      "src/core/lib/support/mpscq.c", 
       "src/core/lib/support/mpscq.h", 
-      "src/core/lib/support/murmur_hash.c", 
       "src/core/lib/support/murmur_hash.h", 
       "src/core/lib/support/spinlock.h", 
-      "src/core/lib/support/stack_lockfree.c", 
       "src/core/lib/support/stack_lockfree.h", 
-      "src/core/lib/support/string.c", 
       "src/core/lib/support/string.h", 
-      "src/core/lib/support/string_posix.c", 
-      "src/core/lib/support/string_util_windows.c", 
-      "src/core/lib/support/string_windows.c", 
       "src/core/lib/support/string_windows.h", 
-      "src/core/lib/support/subprocess_posix.c", 
-      "src/core/lib/support/subprocess_windows.c", 
-      "src/core/lib/support/sync.c", 
-      "src/core/lib/support/sync_posix.c", 
-      "src/core/lib/support/sync_windows.c", 
-      "src/core/lib/support/thd.c", 
       "src/core/lib/support/thd_internal.h", 
-      "src/core/lib/support/thd_posix.c", 
-      "src/core/lib/support/thd_windows.c", 
-      "src/core/lib/support/time.c", 
-      "src/core/lib/support/time_posix.c", 
-      "src/core/lib/support/time_precise.c", 
       "src/core/lib/support/time_precise.h", 
-      "src/core/lib/support/time_windows.c", 
-      "src/core/lib/support/tls_pthread.c", 
-      "src/core/lib/support/tmpfile.h", 
-      "src/core/lib/support/tmpfile_msys.c", 
-      "src/core/lib/support/tmpfile_posix.c", 
-      "src/core/lib/support/tmpfile_windows.c", 
-      "src/core/lib/support/wrap_memcpy.c"
+      "src/core/lib/support/tmpfile.h"
     ], 
     "third_party": false, 
     "type": "filegroup"
@@ -7709,386 +7722,432 @@
   {
     "deps": [
       "gpr", 
-      "grpc_codegen", 
-      "grpc_trace"
+      "grpc", 
+      "grpc++_codegen_base", 
+      "grpc++_common"
     ], 
-    "headers": [
-      "include/grpc/byte_buffer.h", 
-      "include/grpc/byte_buffer_reader.h", 
-      "include/grpc/compression.h", 
-      "include/grpc/grpc.h", 
-      "include/grpc/grpc_posix.h", 
-      "include/grpc/grpc_security_constants.h", 
-      "include/grpc/load_reporting.h", 
-      "include/grpc/slice.h", 
-      "include/grpc/slice_buffer.h", 
-      "include/grpc/status.h", 
-      "include/grpc/support/workaround_list.h", 
-      "src/core/lib/channel/channel_args.h", 
-      "src/core/lib/channel/channel_stack.h", 
-      "src/core/lib/channel/channel_stack_builder.h", 
-      "src/core/lib/channel/connected_channel.h", 
-      "src/core/lib/channel/context.h", 
-      "src/core/lib/channel/handshaker.h", 
-      "src/core/lib/channel/handshaker_factory.h", 
-      "src/core/lib/channel/handshaker_registry.h", 
-      "src/core/lib/compression/algorithm_metadata.h", 
-      "src/core/lib/compression/message_compress.h", 
-      "src/core/lib/compression/stream_compression.h", 
-      "src/core/lib/http/format_request.h", 
-      "src/core/lib/http/httpcli.h", 
-      "src/core/lib/http/parser.h", 
-      "src/core/lib/iomgr/closure.h", 
-      "src/core/lib/iomgr/combiner.h", 
-      "src/core/lib/iomgr/endpoint.h", 
-      "src/core/lib/iomgr/endpoint_pair.h", 
-      "src/core/lib/iomgr/error.h", 
-      "src/core/lib/iomgr/error_internal.h", 
-      "src/core/lib/iomgr/ev_epoll1_linux.h", 
-      "src/core/lib/iomgr/ev_epoll_limited_pollers_linux.h", 
-      "src/core/lib/iomgr/ev_epoll_thread_pool_linux.h", 
-      "src/core/lib/iomgr/ev_epollex_linux.h", 
-      "src/core/lib/iomgr/ev_epollsig_linux.h", 
-      "src/core/lib/iomgr/ev_poll_posix.h", 
-      "src/core/lib/iomgr/ev_posix.h", 
-      "src/core/lib/iomgr/exec_ctx.h", 
-      "src/core/lib/iomgr/executor.h", 
-      "src/core/lib/iomgr/iocp_windows.h", 
-      "src/core/lib/iomgr/iomgr.h", 
-      "src/core/lib/iomgr/iomgr_internal.h", 
-      "src/core/lib/iomgr/iomgr_posix.h", 
-      "src/core/lib/iomgr/iomgr_uv.h", 
-      "src/core/lib/iomgr/is_epollexclusive_available.h", 
-      "src/core/lib/iomgr/load_file.h", 
-      "src/core/lib/iomgr/lockfree_event.h", 
-      "src/core/lib/iomgr/nameser.h", 
-      "src/core/lib/iomgr/network_status_tracker.h", 
-      "src/core/lib/iomgr/polling_entity.h", 
-      "src/core/lib/iomgr/pollset.h", 
-      "src/core/lib/iomgr/pollset_set.h", 
-      "src/core/lib/iomgr/pollset_set_windows.h", 
-      "src/core/lib/iomgr/pollset_uv.h", 
-      "src/core/lib/iomgr/pollset_windows.h", 
-      "src/core/lib/iomgr/port.h", 
-      "src/core/lib/iomgr/resolve_address.h", 
-      "src/core/lib/iomgr/resource_quota.h", 
-      "src/core/lib/iomgr/sockaddr.h", 
-      "src/core/lib/iomgr/sockaddr_posix.h", 
-      "src/core/lib/iomgr/sockaddr_utils.h", 
-      "src/core/lib/iomgr/sockaddr_windows.h", 
-      "src/core/lib/iomgr/socket_factory_posix.h", 
-      "src/core/lib/iomgr/socket_mutator.h", 
-      "src/core/lib/iomgr/socket_utils.h", 
-      "src/core/lib/iomgr/socket_utils_posix.h", 
-      "src/core/lib/iomgr/socket_windows.h", 
-      "src/core/lib/iomgr/sys_epoll_wrapper.h", 
-      "src/core/lib/iomgr/tcp_client.h", 
-      "src/core/lib/iomgr/tcp_client_posix.h", 
-      "src/core/lib/iomgr/tcp_posix.h", 
-      "src/core/lib/iomgr/tcp_server.h", 
-      "src/core/lib/iomgr/tcp_server_utils_posix.h", 
-      "src/core/lib/iomgr/tcp_uv.h", 
-      "src/core/lib/iomgr/tcp_windows.h", 
-      "src/core/lib/iomgr/time_averaged_stats.h", 
-      "src/core/lib/iomgr/timer.h", 
-      "src/core/lib/iomgr/timer_generic.h", 
-      "src/core/lib/iomgr/timer_heap.h", 
-      "src/core/lib/iomgr/timer_manager.h", 
-      "src/core/lib/iomgr/timer_uv.h", 
-      "src/core/lib/iomgr/udp_server.h", 
-      "src/core/lib/iomgr/unix_sockets_posix.h", 
-      "src/core/lib/iomgr/wakeup_fd_cv.h", 
-      "src/core/lib/iomgr/wakeup_fd_pipe.h", 
-      "src/core/lib/iomgr/wakeup_fd_posix.h", 
-      "src/core/lib/json/json.h", 
-      "src/core/lib/json/json_common.h", 
-      "src/core/lib/json/json_reader.h", 
-      "src/core/lib/json/json_writer.h", 
-      "src/core/lib/slice/b64.h", 
-      "src/core/lib/slice/percent_encoding.h", 
-      "src/core/lib/slice/slice_hash_table.h", 
-      "src/core/lib/slice/slice_internal.h", 
-      "src/core/lib/slice/slice_string_helpers.h", 
-      "src/core/lib/surface/api_trace.h", 
-      "src/core/lib/surface/call.h", 
-      "src/core/lib/surface/call_test_only.h", 
-      "src/core/lib/surface/channel.h", 
-      "src/core/lib/surface/channel_init.h", 
-      "src/core/lib/surface/channel_stack_type.h", 
-      "src/core/lib/surface/completion_queue.h", 
-      "src/core/lib/surface/completion_queue_factory.h", 
-      "src/core/lib/surface/event_string.h", 
-      "src/core/lib/surface/init.h", 
-      "src/core/lib/surface/lame_client.h", 
-      "src/core/lib/surface/server.h", 
-      "src/core/lib/surface/validate_metadata.h", 
-      "src/core/lib/transport/bdp_estimator.h", 
-      "src/core/lib/transport/byte_stream.h", 
-      "src/core/lib/transport/connectivity_state.h", 
-      "src/core/lib/transport/error_utils.h", 
-      "src/core/lib/transport/http2_errors.h", 
-      "src/core/lib/transport/metadata.h", 
-      "src/core/lib/transport/metadata_batch.h", 
-      "src/core/lib/transport/pid_controller.h", 
-      "src/core/lib/transport/service_config.h", 
-      "src/core/lib/transport/static_metadata.h", 
-      "src/core/lib/transport/status_conversion.h", 
-      "src/core/lib/transport/timeout_encoding.h", 
-      "src/core/lib/transport/transport.h", 
-      "src/core/lib/transport/transport_impl.h"
+    "headers": [], 
+    "is_filegroup": true, 
+    "language": "c", 
+    "name": "grpc++_base", 
+    "src": [], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "grpc++_codegen_base", 
+      "grpc++_common", 
+      "grpc_unsecure"
     ], 
+    "headers": [], 
     "is_filegroup": true, 
     "language": "c", 
-    "name": "grpc_base", 
-    "src": [
-      "include/grpc/byte_buffer.h", 
-      "include/grpc/byte_buffer_reader.h", 
-      "include/grpc/compression.h", 
-      "include/grpc/grpc.h", 
-      "include/grpc/grpc_posix.h", 
-      "include/grpc/grpc_security_constants.h", 
-      "include/grpc/load_reporting.h", 
-      "include/grpc/slice.h", 
-      "include/grpc/slice_buffer.h", 
-      "include/grpc/status.h", 
-      "include/grpc/support/workaround_list.h", 
+    "name": "grpc++_base_unsecure", 
+    "src": [], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "grpc_base_headers", 
+      "grpc_codegen", 
+      "grpc_trace"
+    ], 
+    "headers": [], 
+    "is_filegroup": true, 
+    "language": "c", 
+    "name": "grpc_base", 
+    "src": [
       "src/core/lib/channel/channel_args.c", 
-      "src/core/lib/channel/channel_args.h", 
       "src/core/lib/channel/channel_stack.c", 
-      "src/core/lib/channel/channel_stack.h", 
       "src/core/lib/channel/channel_stack_builder.c", 
-      "src/core/lib/channel/channel_stack_builder.h", 
       "src/core/lib/channel/connected_channel.c", 
-      "src/core/lib/channel/connected_channel.h", 
-      "src/core/lib/channel/context.h", 
       "src/core/lib/channel/handshaker.c", 
-      "src/core/lib/channel/handshaker.h", 
       "src/core/lib/channel/handshaker_factory.c", 
-      "src/core/lib/channel/handshaker_factory.h", 
       "src/core/lib/channel/handshaker_registry.c", 
-      "src/core/lib/channel/handshaker_registry.h", 
-      "src/core/lib/compression/algorithm_metadata.h", 
       "src/core/lib/compression/compression.c", 
       "src/core/lib/compression/message_compress.c", 
-      "src/core/lib/compression/message_compress.h", 
       "src/core/lib/compression/stream_compression.c", 
-      "src/core/lib/compression/stream_compression.h", 
       "src/core/lib/http/format_request.c", 
-      "src/core/lib/http/format_request.h", 
       "src/core/lib/http/httpcli.c", 
-      "src/core/lib/http/httpcli.h", 
       "src/core/lib/http/parser.c", 
-      "src/core/lib/http/parser.h", 
       "src/core/lib/iomgr/closure.c", 
-      "src/core/lib/iomgr/closure.h", 
       "src/core/lib/iomgr/combiner.c", 
-      "src/core/lib/iomgr/combiner.h", 
       "src/core/lib/iomgr/endpoint.c", 
-      "src/core/lib/iomgr/endpoint.h", 
-      "src/core/lib/iomgr/endpoint_pair.h", 
       "src/core/lib/iomgr/endpoint_pair_posix.c", 
       "src/core/lib/iomgr/endpoint_pair_uv.c", 
       "src/core/lib/iomgr/endpoint_pair_windows.c", 
       "src/core/lib/iomgr/error.c", 
-      "src/core/lib/iomgr/error.h", 
-      "src/core/lib/iomgr/error_internal.h", 
       "src/core/lib/iomgr/ev_epoll1_linux.c", 
-      "src/core/lib/iomgr/ev_epoll1_linux.h", 
       "src/core/lib/iomgr/ev_epoll_limited_pollers_linux.c", 
-      "src/core/lib/iomgr/ev_epoll_limited_pollers_linux.h", 
       "src/core/lib/iomgr/ev_epoll_thread_pool_linux.c", 
-      "src/core/lib/iomgr/ev_epoll_thread_pool_linux.h", 
       "src/core/lib/iomgr/ev_epollex_linux.c", 
-      "src/core/lib/iomgr/ev_epollex_linux.h", 
       "src/core/lib/iomgr/ev_epollsig_linux.c", 
-      "src/core/lib/iomgr/ev_epollsig_linux.h", 
       "src/core/lib/iomgr/ev_poll_posix.c", 
-      "src/core/lib/iomgr/ev_poll_posix.h", 
       "src/core/lib/iomgr/ev_posix.c", 
-      "src/core/lib/iomgr/ev_posix.h", 
       "src/core/lib/iomgr/ev_windows.c", 
       "src/core/lib/iomgr/exec_ctx.c", 
-      "src/core/lib/iomgr/exec_ctx.h", 
       "src/core/lib/iomgr/executor.c", 
-      "src/core/lib/iomgr/executor.h", 
       "src/core/lib/iomgr/iocp_windows.c", 
-      "src/core/lib/iomgr/iocp_windows.h", 
       "src/core/lib/iomgr/iomgr.c", 
-      "src/core/lib/iomgr/iomgr.h", 
-      "src/core/lib/iomgr/iomgr_internal.h", 
       "src/core/lib/iomgr/iomgr_posix.c", 
-      "src/core/lib/iomgr/iomgr_posix.h", 
       "src/core/lib/iomgr/iomgr_uv.c", 
-      "src/core/lib/iomgr/iomgr_uv.h", 
       "src/core/lib/iomgr/iomgr_windows.c", 
       "src/core/lib/iomgr/is_epollexclusive_available.c", 
-      "src/core/lib/iomgr/is_epollexclusive_available.h", 
       "src/core/lib/iomgr/load_file.c", 
-      "src/core/lib/iomgr/load_file.h", 
       "src/core/lib/iomgr/lockfree_event.c", 
-      "src/core/lib/iomgr/lockfree_event.h", 
-      "src/core/lib/iomgr/nameser.h", 
       "src/core/lib/iomgr/network_status_tracker.c", 
-      "src/core/lib/iomgr/network_status_tracker.h", 
       "src/core/lib/iomgr/polling_entity.c", 
-      "src/core/lib/iomgr/polling_entity.h", 
-      "src/core/lib/iomgr/pollset.h", 
-      "src/core/lib/iomgr/pollset_set.h", 
       "src/core/lib/iomgr/pollset_set_uv.c", 
       "src/core/lib/iomgr/pollset_set_windows.c", 
-      "src/core/lib/iomgr/pollset_set_windows.h", 
       "src/core/lib/iomgr/pollset_uv.c", 
-      "src/core/lib/iomgr/pollset_uv.h", 
       "src/core/lib/iomgr/pollset_windows.c", 
-      "src/core/lib/iomgr/pollset_windows.h", 
-      "src/core/lib/iomgr/port.h", 
-      "src/core/lib/iomgr/resolve_address.h", 
       "src/core/lib/iomgr/resolve_address_posix.c", 
       "src/core/lib/iomgr/resolve_address_uv.c", 
       "src/core/lib/iomgr/resolve_address_windows.c", 
       "src/core/lib/iomgr/resource_quota.c", 
-      "src/core/lib/iomgr/resource_quota.h", 
-      "src/core/lib/iomgr/sockaddr.h", 
-      "src/core/lib/iomgr/sockaddr_posix.h", 
       "src/core/lib/iomgr/sockaddr_utils.c", 
-      "src/core/lib/iomgr/sockaddr_utils.h", 
-      "src/core/lib/iomgr/sockaddr_windows.h", 
       "src/core/lib/iomgr/socket_factory_posix.c", 
-      "src/core/lib/iomgr/socket_factory_posix.h", 
       "src/core/lib/iomgr/socket_mutator.c", 
-      "src/core/lib/iomgr/socket_mutator.h", 
-      "src/core/lib/iomgr/socket_utils.h", 
       "src/core/lib/iomgr/socket_utils_common_posix.c", 
       "src/core/lib/iomgr/socket_utils_linux.c", 
       "src/core/lib/iomgr/socket_utils_posix.c", 
-      "src/core/lib/iomgr/socket_utils_posix.h", 
       "src/core/lib/iomgr/socket_utils_uv.c", 
       "src/core/lib/iomgr/socket_utils_windows.c", 
       "src/core/lib/iomgr/socket_windows.c", 
-      "src/core/lib/iomgr/socket_windows.h", 
-      "src/core/lib/iomgr/sys_epoll_wrapper.h", 
-      "src/core/lib/iomgr/tcp_client.h", 
       "src/core/lib/iomgr/tcp_client_posix.c", 
-      "src/core/lib/iomgr/tcp_client_posix.h", 
       "src/core/lib/iomgr/tcp_client_uv.c", 
       "src/core/lib/iomgr/tcp_client_windows.c", 
       "src/core/lib/iomgr/tcp_posix.c", 
-      "src/core/lib/iomgr/tcp_posix.h", 
-      "src/core/lib/iomgr/tcp_server.h", 
       "src/core/lib/iomgr/tcp_server_posix.c", 
-      "src/core/lib/iomgr/tcp_server_utils_posix.h", 
       "src/core/lib/iomgr/tcp_server_utils_posix_common.c", 
       "src/core/lib/iomgr/tcp_server_utils_posix_ifaddrs.c", 
       "src/core/lib/iomgr/tcp_server_utils_posix_noifaddrs.c", 
       "src/core/lib/iomgr/tcp_server_uv.c", 
       "src/core/lib/iomgr/tcp_server_windows.c", 
       "src/core/lib/iomgr/tcp_uv.c", 
-      "src/core/lib/iomgr/tcp_uv.h", 
       "src/core/lib/iomgr/tcp_windows.c", 
-      "src/core/lib/iomgr/tcp_windows.h", 
       "src/core/lib/iomgr/time_averaged_stats.c", 
-      "src/core/lib/iomgr/time_averaged_stats.h", 
-      "src/core/lib/iomgr/timer.h", 
       "src/core/lib/iomgr/timer_generic.c", 
-      "src/core/lib/iomgr/timer_generic.h", 
       "src/core/lib/iomgr/timer_heap.c", 
-      "src/core/lib/iomgr/timer_heap.h", 
       "src/core/lib/iomgr/timer_manager.c", 
-      "src/core/lib/iomgr/timer_manager.h", 
       "src/core/lib/iomgr/timer_uv.c", 
-      "src/core/lib/iomgr/timer_uv.h", 
       "src/core/lib/iomgr/udp_server.c", 
-      "src/core/lib/iomgr/udp_server.h", 
       "src/core/lib/iomgr/unix_sockets_posix.c", 
-      "src/core/lib/iomgr/unix_sockets_posix.h", 
       "src/core/lib/iomgr/unix_sockets_posix_noop.c", 
       "src/core/lib/iomgr/wakeup_fd_cv.c", 
-      "src/core/lib/iomgr/wakeup_fd_cv.h", 
       "src/core/lib/iomgr/wakeup_fd_eventfd.c", 
       "src/core/lib/iomgr/wakeup_fd_nospecial.c", 
       "src/core/lib/iomgr/wakeup_fd_pipe.c", 
-      "src/core/lib/iomgr/wakeup_fd_pipe.h", 
       "src/core/lib/iomgr/wakeup_fd_posix.c", 
-      "src/core/lib/iomgr/wakeup_fd_posix.h", 
       "src/core/lib/json/json.c", 
-      "src/core/lib/json/json.h", 
-      "src/core/lib/json/json_common.h", 
       "src/core/lib/json/json_reader.c", 
-      "src/core/lib/json/json_reader.h", 
       "src/core/lib/json/json_string.c", 
       "src/core/lib/json/json_writer.c", 
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-      "src/core/lib/slice/b64.h", 
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-      "src/core/lib/slice/slice_string_helpers.h", 
       "src/core/lib/surface/alarm.c", 
       "src/core/lib/surface/api_trace.c", 
-      "src/core/lib/surface/api_trace.h", 
       "src/core/lib/surface/byte_buffer.c", 
       "src/core/lib/surface/byte_buffer_reader.c", 
       "src/core/lib/surface/call.c", 
-      "src/core/lib/surface/call.h", 
       "src/core/lib/surface/call_details.c", 
       "src/core/lib/surface/call_log_batch.c", 
-      "src/core/lib/surface/call_test_only.h", 
       "src/core/lib/surface/channel.c", 
-      "src/core/lib/surface/channel.h", 
       "src/core/lib/surface/channel_init.c", 
-      "src/core/lib/surface/channel_init.h", 
       "src/core/lib/surface/channel_ping.c", 
       "src/core/lib/surface/channel_stack_type.c", 
-      "src/core/lib/surface/channel_stack_type.h", 
       "src/core/lib/surface/completion_queue.c", 
-      "src/core/lib/surface/completion_queue.h", 
       "src/core/lib/surface/completion_queue_factory.c", 
-      "src/core/lib/surface/completion_queue_factory.h", 
       "src/core/lib/surface/event_string.c", 
-      "src/core/lib/surface/event_string.h", 
-      "src/core/lib/surface/init.h", 
       "src/core/lib/surface/lame_client.cc", 
-      "src/core/lib/surface/lame_client.h", 
       "src/core/lib/surface/metadata_array.c", 
       "src/core/lib/surface/server.c", 
-      "src/core/lib/surface/server.h", 
       "src/core/lib/surface/validate_metadata.c", 
-      "src/core/lib/surface/validate_metadata.h", 
       "src/core/lib/surface/version.c", 
       "src/core/lib/transport/bdp_estimator.c", 
-      "src/core/lib/transport/bdp_estimator.h", 
       "src/core/lib/transport/byte_stream.c", 
-      "src/core/lib/transport/byte_stream.h", 
       "src/core/lib/transport/connectivity_state.c", 
-      "src/core/lib/transport/connectivity_state.h", 
       "src/core/lib/transport/error_utils.c", 
+      "src/core/lib/transport/metadata.c", 
+      "src/core/lib/transport/metadata_batch.c", 
+      "src/core/lib/transport/pid_controller.c", 
+      "src/core/lib/transport/service_config.c", 
+      "src/core/lib/transport/static_metadata.c", 
+      "src/core/lib/transport/status_conversion.c", 
+      "src/core/lib/transport/timeout_encoding.c", 
+      "src/core/lib/transport/transport.c", 
+      "src/core/lib/transport/transport_op_string.c"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "grpc_codegen", 
+      "grpc_trace_headers"
+    ], 
+    "headers": [
+      "include/grpc/byte_buffer.h", 
+      "include/grpc/byte_buffer_reader.h", 
+      "include/grpc/compression.h", 
+      "include/grpc/grpc.h", 
+      "include/grpc/grpc_posix.h", 
+      "include/grpc/grpc_security_constants.h", 
+      "include/grpc/load_reporting.h", 
+      "include/grpc/slice.h", 
+      "include/grpc/slice_buffer.h", 
+      "include/grpc/status.h", 
+      "include/grpc/support/workaround_list.h", 
+      "src/core/lib/channel/channel_args.h", 
+      "src/core/lib/channel/channel_stack.h", 
+      "src/core/lib/channel/channel_stack_builder.h", 
+      "src/core/lib/channel/connected_channel.h", 
+      "src/core/lib/channel/context.h", 
+      "src/core/lib/channel/handshaker.h", 
+      "src/core/lib/channel/handshaker_factory.h", 
+      "src/core/lib/channel/handshaker_registry.h", 
+      "src/core/lib/compression/algorithm_metadata.h", 
+      "src/core/lib/compression/message_compress.h", 
+      "src/core/lib/compression/stream_compression.h", 
+      "src/core/lib/http/format_request.h", 
+      "src/core/lib/http/httpcli.h", 
+      "src/core/lib/http/parser.h", 
+      "src/core/lib/iomgr/closure.h", 
+      "src/core/lib/iomgr/combiner.h", 
+      "src/core/lib/iomgr/endpoint.h", 
+      "src/core/lib/iomgr/endpoint_pair.h", 
+      "src/core/lib/iomgr/error.h", 
+      "src/core/lib/iomgr/error_internal.h", 
+      "src/core/lib/iomgr/ev_epoll1_linux.h", 
+      "src/core/lib/iomgr/ev_epoll_limited_pollers_linux.h", 
+      "src/core/lib/iomgr/ev_epoll_thread_pool_linux.h", 
+      "src/core/lib/iomgr/ev_epollex_linux.h", 
+      "src/core/lib/iomgr/ev_epollsig_linux.h", 
+      "src/core/lib/iomgr/ev_poll_posix.h", 
+      "src/core/lib/iomgr/ev_posix.h", 
+      "src/core/lib/iomgr/exec_ctx.h", 
+      "src/core/lib/iomgr/executor.h", 
+      "src/core/lib/iomgr/iocp_windows.h", 
+      "src/core/lib/iomgr/iomgr.h", 
+      "src/core/lib/iomgr/iomgr_internal.h", 
+      "src/core/lib/iomgr/iomgr_posix.h", 
+      "src/core/lib/iomgr/iomgr_uv.h", 
+      "src/core/lib/iomgr/is_epollexclusive_available.h", 
+      "src/core/lib/iomgr/load_file.h", 
+      "src/core/lib/iomgr/lockfree_event.h", 
+      "src/core/lib/iomgr/nameser.h", 
+      "src/core/lib/iomgr/network_status_tracker.h", 
+      "src/core/lib/iomgr/polling_entity.h", 
+      "src/core/lib/iomgr/pollset.h", 
+      "src/core/lib/iomgr/pollset_set.h", 
+      "src/core/lib/iomgr/pollset_set_windows.h", 
+      "src/core/lib/iomgr/pollset_uv.h", 
+      "src/core/lib/iomgr/pollset_windows.h", 
+      "src/core/lib/iomgr/port.h", 
+      "src/core/lib/iomgr/resolve_address.h", 
+      "src/core/lib/iomgr/resource_quota.h", 
+      "src/core/lib/iomgr/sockaddr.h", 
+      "src/core/lib/iomgr/sockaddr_posix.h", 
+      "src/core/lib/iomgr/sockaddr_utils.h", 
+      "src/core/lib/iomgr/sockaddr_windows.h", 
+      "src/core/lib/iomgr/socket_factory_posix.h", 
+      "src/core/lib/iomgr/socket_mutator.h", 
+      "src/core/lib/iomgr/socket_utils.h", 
+      "src/core/lib/iomgr/socket_utils_posix.h", 
+      "src/core/lib/iomgr/socket_windows.h", 
+      "src/core/lib/iomgr/sys_epoll_wrapper.h", 
+      "src/core/lib/iomgr/tcp_client.h", 
+      "src/core/lib/iomgr/tcp_client_posix.h", 
+      "src/core/lib/iomgr/tcp_posix.h", 
+      "src/core/lib/iomgr/tcp_server.h", 
+      "src/core/lib/iomgr/tcp_server_utils_posix.h", 
+      "src/core/lib/iomgr/tcp_uv.h", 
+      "src/core/lib/iomgr/tcp_windows.h", 
+      "src/core/lib/iomgr/time_averaged_stats.h", 
+      "src/core/lib/iomgr/timer.h", 
+      "src/core/lib/iomgr/timer_generic.h", 
+      "src/core/lib/iomgr/timer_heap.h", 
+      "src/core/lib/iomgr/timer_manager.h", 
+      "src/core/lib/iomgr/timer_uv.h", 
+      "src/core/lib/iomgr/udp_server.h", 
+      "src/core/lib/iomgr/unix_sockets_posix.h", 
+      "src/core/lib/iomgr/wakeup_fd_cv.h", 
+      "src/core/lib/iomgr/wakeup_fd_pipe.h", 
+      "src/core/lib/iomgr/wakeup_fd_posix.h", 
+      "src/core/lib/json/json.h", 
+      "src/core/lib/json/json_common.h", 
+      "src/core/lib/json/json_reader.h", 
+      "src/core/lib/json/json_writer.h", 
+      "src/core/lib/slice/b64.h", 
+      "src/core/lib/slice/percent_encoding.h", 
+      "src/core/lib/slice/slice_hash_table.h", 
+      "src/core/lib/slice/slice_internal.h", 
+      "src/core/lib/slice/slice_string_helpers.h", 
+      "src/core/lib/surface/api_trace.h", 
+      "src/core/lib/surface/call.h", 
+      "src/core/lib/surface/call_test_only.h", 
+      "src/core/lib/surface/channel.h", 
+      "src/core/lib/surface/channel_init.h", 
+      "src/core/lib/surface/channel_stack_type.h", 
+      "src/core/lib/surface/completion_queue.h", 
+      "src/core/lib/surface/completion_queue_factory.h", 
+      "src/core/lib/surface/event_string.h", 
+      "src/core/lib/surface/init.h", 
+      "src/core/lib/surface/lame_client.h", 
+      "src/core/lib/surface/server.h", 
+      "src/core/lib/surface/validate_metadata.h", 
+      "src/core/lib/transport/bdp_estimator.h", 
+      "src/core/lib/transport/byte_stream.h", 
+      "src/core/lib/transport/connectivity_state.h", 
+      "src/core/lib/transport/error_utils.h", 
+      "src/core/lib/transport/http2_errors.h", 
+      "src/core/lib/transport/metadata.h", 
+      "src/core/lib/transport/metadata_batch.h", 
+      "src/core/lib/transport/pid_controller.h", 
+      "src/core/lib/transport/service_config.h", 
+      "src/core/lib/transport/static_metadata.h", 
+      "src/core/lib/transport/status_conversion.h", 
+      "src/core/lib/transport/timeout_encoding.h", 
+      "src/core/lib/transport/transport.h", 
+      "src/core/lib/transport/transport_impl.h"
+    ], 
+    "is_filegroup": true, 
+    "language": "c", 
+    "name": "grpc_base_headers", 
+    "src": [
+      "include/grpc/byte_buffer.h", 
+      "include/grpc/byte_buffer_reader.h", 
+      "include/grpc/compression.h", 
+      "include/grpc/grpc.h", 
+      "include/grpc/grpc_posix.h", 
+      "include/grpc/grpc_security_constants.h", 
+      "include/grpc/load_reporting.h", 
+      "include/grpc/slice.h", 
+      "include/grpc/slice_buffer.h", 
+      "include/grpc/status.h", 
+      "include/grpc/support/workaround_list.h", 
+      "src/core/lib/channel/channel_args.h", 
+      "src/core/lib/channel/channel_stack.h", 
+      "src/core/lib/channel/channel_stack_builder.h", 
+      "src/core/lib/channel/connected_channel.h", 
+      "src/core/lib/channel/context.h", 
+      "src/core/lib/channel/handshaker.h", 
+      "src/core/lib/channel/handshaker_factory.h", 
+      "src/core/lib/channel/handshaker_registry.h", 
+      "src/core/lib/compression/algorithm_metadata.h", 
+      "src/core/lib/compression/message_compress.h", 
+      "src/core/lib/compression/stream_compression.h", 
+      "src/core/lib/http/format_request.h", 
+      "src/core/lib/http/httpcli.h", 
+      "src/core/lib/http/parser.h", 
+      "src/core/lib/iomgr/closure.h", 
+      "src/core/lib/iomgr/combiner.h", 
+      "src/core/lib/iomgr/endpoint.h", 
+      "src/core/lib/iomgr/endpoint_pair.h", 
+      "src/core/lib/iomgr/error.h", 
+      "src/core/lib/iomgr/error_internal.h", 
+      "src/core/lib/iomgr/ev_epoll1_linux.h", 
+      "src/core/lib/iomgr/ev_epoll_limited_pollers_linux.h", 
+      "src/core/lib/iomgr/ev_epoll_thread_pool_linux.h", 
+      "src/core/lib/iomgr/ev_epollex_linux.h", 
+      "src/core/lib/iomgr/ev_epollsig_linux.h", 
+      "src/core/lib/iomgr/ev_poll_posix.h", 
+      "src/core/lib/iomgr/ev_posix.h", 
+      "src/core/lib/iomgr/exec_ctx.h", 
+      "src/core/lib/iomgr/executor.h", 
+      "src/core/lib/iomgr/iocp_windows.h", 
+      "src/core/lib/iomgr/iomgr.h", 
+      "src/core/lib/iomgr/iomgr_internal.h", 
+      "src/core/lib/iomgr/iomgr_posix.h", 
+      "src/core/lib/iomgr/iomgr_uv.h", 
+      "src/core/lib/iomgr/is_epollexclusive_available.h", 
+      "src/core/lib/iomgr/load_file.h", 
+      "src/core/lib/iomgr/lockfree_event.h", 
+      "src/core/lib/iomgr/nameser.h", 
+      "src/core/lib/iomgr/network_status_tracker.h", 
+      "src/core/lib/iomgr/polling_entity.h", 
+      "src/core/lib/iomgr/pollset.h", 
+      "src/core/lib/iomgr/pollset_set.h", 
+      "src/core/lib/iomgr/pollset_set_windows.h", 
+      "src/core/lib/iomgr/pollset_uv.h", 
+      "src/core/lib/iomgr/pollset_windows.h", 
+      "src/core/lib/iomgr/port.h", 
+      "src/core/lib/iomgr/resolve_address.h", 
+      "src/core/lib/iomgr/resource_quota.h", 
+      "src/core/lib/iomgr/sockaddr.h", 
+      "src/core/lib/iomgr/sockaddr_posix.h", 
+      "src/core/lib/iomgr/sockaddr_utils.h", 
+      "src/core/lib/iomgr/sockaddr_windows.h", 
+      "src/core/lib/iomgr/socket_factory_posix.h", 
+      "src/core/lib/iomgr/socket_mutator.h", 
+      "src/core/lib/iomgr/socket_utils.h", 
+      "src/core/lib/iomgr/socket_utils_posix.h", 
+      "src/core/lib/iomgr/socket_windows.h", 
+      "src/core/lib/iomgr/sys_epoll_wrapper.h", 
+      "src/core/lib/iomgr/tcp_client.h", 
+      "src/core/lib/iomgr/tcp_client_posix.h", 
+      "src/core/lib/iomgr/tcp_posix.h", 
+      "src/core/lib/iomgr/tcp_server.h", 
+      "src/core/lib/iomgr/tcp_server_utils_posix.h", 
+      "src/core/lib/iomgr/tcp_uv.h", 
+      "src/core/lib/iomgr/tcp_windows.h", 
+      "src/core/lib/iomgr/time_averaged_stats.h", 
+      "src/core/lib/iomgr/timer.h", 
+      "src/core/lib/iomgr/timer_generic.h", 
+      "src/core/lib/iomgr/timer_heap.h", 
+      "src/core/lib/iomgr/timer_manager.h", 
+      "src/core/lib/iomgr/timer_uv.h", 
+      "src/core/lib/iomgr/udp_server.h", 
+      "src/core/lib/iomgr/unix_sockets_posix.h", 
+      "src/core/lib/iomgr/wakeup_fd_cv.h", 
+      "src/core/lib/iomgr/wakeup_fd_pipe.h", 
+      "src/core/lib/iomgr/wakeup_fd_posix.h", 
+      "src/core/lib/json/json.h", 
+      "src/core/lib/json/json_common.h", 
+      "src/core/lib/json/json_reader.h", 
+      "src/core/lib/json/json_writer.h", 
+      "src/core/lib/slice/b64.h", 
+      "src/core/lib/slice/percent_encoding.h", 
+      "src/core/lib/slice/slice_hash_table.h", 
+      "src/core/lib/slice/slice_internal.h", 
+      "src/core/lib/slice/slice_string_helpers.h", 
+      "src/core/lib/surface/api_trace.h", 
+      "src/core/lib/surface/call.h", 
+      "src/core/lib/surface/call_test_only.h", 
+      "src/core/lib/surface/channel.h", 
+      "src/core/lib/surface/channel_init.h", 
+      "src/core/lib/surface/channel_stack_type.h", 
+      "src/core/lib/surface/completion_queue.h", 
+      "src/core/lib/surface/completion_queue_factory.h", 
+      "src/core/lib/surface/event_string.h", 
+      "src/core/lib/surface/init.h", 
+      "src/core/lib/surface/lame_client.h", 
+      "src/core/lib/surface/server.h", 
+      "src/core/lib/surface/validate_metadata.h", 
+      "src/core/lib/transport/bdp_estimator.h", 
+      "src/core/lib/transport/byte_stream.h", 
+      "src/core/lib/transport/connectivity_state.h", 
       "src/core/lib/transport/error_utils.h", 
       "src/core/lib/transport/http2_errors.h", 
-      "src/core/lib/transport/metadata.c", 
       "src/core/lib/transport/metadata.h", 
-      "src/core/lib/transport/metadata_batch.c", 
       "src/core/lib/transport/metadata_batch.h", 
-      "src/core/lib/transport/pid_controller.c", 
       "src/core/lib/transport/pid_controller.h", 
-      "src/core/lib/transport/service_config.c", 
       "src/core/lib/transport/service_config.h", 
-      "src/core/lib/transport/static_metadata.c", 
       "src/core/lib/transport/static_metadata.h", 
-      "src/core/lib/transport/status_conversion.c", 
       "src/core/lib/transport/status_conversion.h", 
-      "src/core/lib/transport/timeout_encoding.c", 
       "src/core/lib/transport/timeout_encoding.h", 
-      "src/core/lib/transport/transport.c", 
       "src/core/lib/transport/transport.h", 
-      "src/core/lib/transport/transport_impl.h", 
-      "src/core/lib/transport/transport_op_string.c"
+      "src/core/lib/transport/transport_impl.h"
     ], 
     "third_party": false, 
     "type": "filegroup"
@@ -8634,6 +8693,21 @@
     "third_party": false, 
     "type": "filegroup"
   }, 
+  {
+    "deps": [
+      "gpr", 
+      "grpc_trace_headers"
+    ], 
+    "headers": [], 
+    "is_filegroup": true, 
+    "language": "c", 
+    "name": "grpc_trace", 
+    "src": [
+      "src/core/lib/debug/trace.c"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
   {
     "deps": [
       "gpr"
@@ -8643,9 +8717,8 @@
     ], 
     "is_filegroup": true, 
     "language": "c", 
-    "name": "grpc_trace", 
+    "name": "grpc_trace_headers", 
     "src": [
-      "src/core/lib/debug/trace.c", 
       "src/core/lib/debug/trace.h"
     ], 
     "third_party": false, 
@@ -8888,17 +8961,32 @@
   {
     "deps": [
       "gpr", 
-      "grpc_base"
+      "grpc_base", 
+      "grpc_transport_inproc_headers"
+    ], 
+    "headers": [], 
+    "is_filegroup": true, 
+    "language": "c", 
+    "name": "grpc_transport_inproc", 
+    "src": [
+      "src/core/ext/transport/inproc/inproc_plugin.c", 
+      "src/core/ext/transport/inproc/inproc_transport.c"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "grpc_base_headers"
     ], 
     "headers": [
       "src/core/ext/transport/inproc/inproc_transport.h"
     ], 
     "is_filegroup": true, 
     "language": "c", 
-    "name": "grpc_transport_inproc", 
+    "name": "grpc_transport_inproc_headers", 
     "src": [
-      "src/core/ext/transport/inproc/inproc_plugin.c", 
-      "src/core/ext/transport/inproc/inproc_transport.c", 
       "src/core/ext/transport/inproc/inproc_transport.h"
     ], 
     "third_party": false, 
@@ -8923,6 +9011,18 @@
     "third_party": false, 
     "type": "filegroup"
   }, 
+  {
+    "deps": [
+      "nanopb_headers"
+    ], 
+    "headers": [], 
+    "is_filegroup": true, 
+    "language": "c", 
+    "name": "nanopb", 
+    "src": [], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
   {
     "deps": [], 
     "headers": [
@@ -8933,7 +9033,7 @@
     ], 
     "is_filegroup": true, 
     "language": "c", 
-    "name": "nanopb", 
+    "name": "nanopb_headers", 
     "src": [], 
     "third_party": false, 
     "type": "filegroup"
@@ -8975,9 +9075,115 @@
   }, 
   {
     "deps": [
-      "grpc", 
+      "grpc_codegen"
+    ], 
+    "headers": [
+      "include/grpc++/impl/codegen/async_stream.h", 
+      "include/grpc++/impl/codegen/async_unary_call.h", 
+      "include/grpc++/impl/codegen/call.h", 
+      "include/grpc++/impl/codegen/call_hook.h", 
+      "include/grpc++/impl/codegen/channel_interface.h", 
+      "include/grpc++/impl/codegen/client_context.h", 
+      "include/grpc++/impl/codegen/client_unary_call.h", 
+      "include/grpc++/impl/codegen/completion_queue.h", 
+      "include/grpc++/impl/codegen/completion_queue_tag.h", 
+      "include/grpc++/impl/codegen/config.h", 
+      "include/grpc++/impl/codegen/core_codegen_interface.h", 
+      "include/grpc++/impl/codegen/create_auth_context.h", 
+      "include/grpc++/impl/codegen/grpc_library.h", 
+      "include/grpc++/impl/codegen/metadata_map.h", 
+      "include/grpc++/impl/codegen/method_handler_impl.h", 
+      "include/grpc++/impl/codegen/rpc_method.h", 
+      "include/grpc++/impl/codegen/rpc_service_method.h", 
+      "include/grpc++/impl/codegen/security/auth_context.h", 
+      "include/grpc++/impl/codegen/serialization_traits.h", 
+      "include/grpc++/impl/codegen/server_context.h", 
+      "include/grpc++/impl/codegen/server_interface.h", 
+      "include/grpc++/impl/codegen/service_type.h", 
+      "include/grpc++/impl/codegen/slice.h", 
+      "include/grpc++/impl/codegen/status.h", 
+      "include/grpc++/impl/codegen/status_code_enum.h", 
+      "include/grpc++/impl/codegen/string_ref.h", 
+      "include/grpc++/impl/codegen/stub_options.h", 
+      "include/grpc++/impl/codegen/sync_stream.h", 
+      "include/grpc++/impl/codegen/time.h"
+    ], 
+    "is_filegroup": true, 
+    "language": "c++", 
+    "name": "grpc++_codegen_base", 
+    "src": [
+      "include/grpc++/impl/codegen/async_stream.h", 
+      "include/grpc++/impl/codegen/async_unary_call.h", 
+      "include/grpc++/impl/codegen/call.h", 
+      "include/grpc++/impl/codegen/call_hook.h", 
+      "include/grpc++/impl/codegen/channel_interface.h", 
+      "include/grpc++/impl/codegen/client_context.h", 
+      "include/grpc++/impl/codegen/client_unary_call.h", 
+      "include/grpc++/impl/codegen/completion_queue.h", 
+      "include/grpc++/impl/codegen/completion_queue_tag.h", 
+      "include/grpc++/impl/codegen/config.h", 
+      "include/grpc++/impl/codegen/core_codegen_interface.h", 
+      "include/grpc++/impl/codegen/create_auth_context.h", 
+      "include/grpc++/impl/codegen/grpc_library.h", 
+      "include/grpc++/impl/codegen/metadata_map.h", 
+      "include/grpc++/impl/codegen/method_handler_impl.h", 
+      "include/grpc++/impl/codegen/rpc_method.h", 
+      "include/grpc++/impl/codegen/rpc_service_method.h", 
+      "include/grpc++/impl/codegen/security/auth_context.h", 
+      "include/grpc++/impl/codegen/serialization_traits.h", 
+      "include/grpc++/impl/codegen/server_context.h", 
+      "include/grpc++/impl/codegen/server_interface.h", 
+      "include/grpc++/impl/codegen/service_type.h", 
+      "include/grpc++/impl/codegen/slice.h", 
+      "include/grpc++/impl/codegen/status.h", 
+      "include/grpc++/impl/codegen/status_code_enum.h", 
+      "include/grpc++/impl/codegen/string_ref.h", 
+      "include/grpc++/impl/codegen/stub_options.h", 
+      "include/grpc++/impl/codegen/sync_stream.h", 
+      "include/grpc++/impl/codegen/time.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "grpc++_codegen_base"
+    ], 
+    "headers": [], 
+    "is_filegroup": true, 
+    "language": "c++", 
+    "name": "grpc++_codegen_base_src", 
+    "src": [
+      "src/cpp/codegen/codegen_init.cc"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
       "grpc++_codegen_base", 
-      "nanopb"
+      "grpc++_config_proto"
+    ], 
+    "headers": [
+      "include/grpc++/impl/codegen/proto_utils.h"
+    ], 
+    "is_filegroup": true, 
+    "language": "c++", 
+    "name": "grpc++_codegen_proto", 
+    "src": [
+      "include/grpc++/impl/codegen/proto_utils.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_base_headers", 
+      "grpc++_codegen_base", 
+      "grpc_base_headers", 
+      "grpc_transport_inproc_headers", 
+      "nanopb_headers"
     ], 
     "headers": [
       "include/grpc++/alarm.h", 
@@ -9035,7 +9241,7 @@
     ], 
     "is_filegroup": true, 
     "language": "c++", 
-    "name": "grpc++_base", 
+    "name": "grpc++_common", 
     "src": [
       "include/grpc++/alarm.h", 
       "include/grpc++/channel.h", 
@@ -9126,109 +9332,6 @@
     "third_party": false, 
     "type": "filegroup"
   }, 
-  {
-    "deps": [
-      "grpc_codegen"
-    ], 
-    "headers": [
-      "include/grpc++/impl/codegen/async_stream.h", 
-      "include/grpc++/impl/codegen/async_unary_call.h", 
-      "include/grpc++/impl/codegen/call.h", 
-      "include/grpc++/impl/codegen/call_hook.h", 
-      "include/grpc++/impl/codegen/channel_interface.h", 
-      "include/grpc++/impl/codegen/client_context.h", 
-      "include/grpc++/impl/codegen/client_unary_call.h", 
-      "include/grpc++/impl/codegen/completion_queue.h", 
-      "include/grpc++/impl/codegen/completion_queue_tag.h", 
-      "include/grpc++/impl/codegen/config.h", 
-      "include/grpc++/impl/codegen/core_codegen_interface.h", 
-      "include/grpc++/impl/codegen/create_auth_context.h", 
-      "include/grpc++/impl/codegen/grpc_library.h", 
-      "include/grpc++/impl/codegen/metadata_map.h", 
-      "include/grpc++/impl/codegen/method_handler_impl.h", 
-      "include/grpc++/impl/codegen/rpc_method.h", 
-      "include/grpc++/impl/codegen/rpc_service_method.h", 
-      "include/grpc++/impl/codegen/security/auth_context.h", 
-      "include/grpc++/impl/codegen/serialization_traits.h", 
-      "include/grpc++/impl/codegen/server_context.h", 
-      "include/grpc++/impl/codegen/server_interface.h", 
-      "include/grpc++/impl/codegen/service_type.h", 
-      "include/grpc++/impl/codegen/slice.h", 
-      "include/grpc++/impl/codegen/status.h", 
-      "include/grpc++/impl/codegen/status_code_enum.h", 
-      "include/grpc++/impl/codegen/string_ref.h", 
-      "include/grpc++/impl/codegen/stub_options.h", 
-      "include/grpc++/impl/codegen/sync_stream.h", 
-      "include/grpc++/impl/codegen/time.h"
-    ], 
-    "is_filegroup": true, 
-    "language": "c++", 
-    "name": "grpc++_codegen_base", 
-    "src": [
-      "include/grpc++/impl/codegen/async_stream.h", 
-      "include/grpc++/impl/codegen/async_unary_call.h", 
-      "include/grpc++/impl/codegen/call.h", 
-      "include/grpc++/impl/codegen/call_hook.h", 
-      "include/grpc++/impl/codegen/channel_interface.h", 
-      "include/grpc++/impl/codegen/client_context.h", 
-      "include/grpc++/impl/codegen/client_unary_call.h", 
-      "include/grpc++/impl/codegen/completion_queue.h", 
-      "include/grpc++/impl/codegen/completion_queue_tag.h", 
-      "include/grpc++/impl/codegen/config.h", 
-      "include/grpc++/impl/codegen/core_codegen_interface.h", 
-      "include/grpc++/impl/codegen/create_auth_context.h", 
-      "include/grpc++/impl/codegen/grpc_library.h", 
-      "include/grpc++/impl/codegen/metadata_map.h", 
-      "include/grpc++/impl/codegen/method_handler_impl.h", 
-      "include/grpc++/impl/codegen/rpc_method.h", 
-      "include/grpc++/impl/codegen/rpc_service_method.h", 
-      "include/grpc++/impl/codegen/security/auth_context.h", 
-      "include/grpc++/impl/codegen/serialization_traits.h", 
-      "include/grpc++/impl/codegen/server_context.h", 
-      "include/grpc++/impl/codegen/server_interface.h", 
-      "include/grpc++/impl/codegen/service_type.h", 
-      "include/grpc++/impl/codegen/slice.h", 
-      "include/grpc++/impl/codegen/status.h", 
-      "include/grpc++/impl/codegen/status_code_enum.h", 
-      "include/grpc++/impl/codegen/string_ref.h", 
-      "include/grpc++/impl/codegen/stub_options.h", 
-      "include/grpc++/impl/codegen/sync_stream.h", 
-      "include/grpc++/impl/codegen/time.h"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
-  {
-    "deps": [
-      "grpc++_codegen_base"
-    ], 
-    "headers": [], 
-    "is_filegroup": true, 
-    "language": "c++", 
-    "name": "grpc++_codegen_base_src", 
-    "src": [
-      "src/cpp/codegen/codegen_init.cc"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
-  {
-    "deps": [
-      "grpc++_codegen_base", 
-      "grpc++_config_proto"
-    ], 
-    "headers": [
-      "include/grpc++/impl/codegen/proto_utils.h"
-    ], 
-    "is_filegroup": true, 
-    "language": "c++", 
-    "name": "grpc++_codegen_proto", 
-    "src": [
-      "include/grpc++/impl/codegen/proto_utils.h"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
   {
     "deps": [], 
     "headers": [
diff --git a/vsprojects/grpc.sln b/vsprojects/grpc.sln
index d4a84fc20a3..307ae4b5990 100644
--- a/vsprojects/grpc.sln
+++ b/vsprojects/grpc.sln
@@ -63,6 +63,7 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc++", "vcxproj\.\grpc++\
 	EndProjectSection
 	ProjectSection(ProjectDependencies) = postProject
 		{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
+		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
 	EndProjectSection
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc++_error_details", "vcxproj\.\grpc++_error_details\grpc++_error_details.vcxproj", "{9F58AD72-49E1-4D10-B826-9E190AB0AAC0}"
@@ -80,7 +81,6 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc++_unsecure", "vcxproj\
 	ProjectSection(ProjectDependencies) = postProject
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5} = {46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}
-		{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
 	EndProjectSection
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc_create_jwt", "vcxproj\.\grpc_create_jwt\grpc_create_jwt.vcxproj", "{77971F8D-F583-3E77-0E3C-6C1FB6B1749C}"
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
index 859970920ea..625c62adcd6 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
@@ -303,6 +303,62 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\support\stub_options.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\support\sync_stream.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\support\time.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\alloc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_gcc_atomic.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_gcc_sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\avl.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\cmdline.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\cpu.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\histogram.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\host_port.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\log.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\log_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\port_platform.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\string_util.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\subprocess.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_generic.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\thd.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\time.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_gcc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_msvc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_pthread.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\useful.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_slice.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_types.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer_reader.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\exec_ctx_fwd.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h" />
@@ -332,25 +388,6 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\stub_options.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer_reader.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\exec_ctx_fwd.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_windows.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_slice.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_types.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_windows.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\config_protobuf.h" />
   </ItemGroup>
@@ -366,6 +403,138 @@
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\health\health.pb.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\thread_pool_interface.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\thread_manager\thread_manager.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\profiling\timers.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\arena.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\atomic.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\atomic_with_atm.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\atomic_with_std.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\backoff.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\block_annotate.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\env.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\memory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\mpscq.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\murmur_hash.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\spinlock.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\stack_lockfree.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\string.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\string_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\thd_internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\time_precise.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\tmpfile.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\stream_compression.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\format_request.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\httpcli.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\parser.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\closure.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\combiner.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\endpoint.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\endpoint_pair.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\error.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\error_internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll1_linux.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_limited_pollers_linux.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_thread_pool_linux.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epollex_linux.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epollsig_linux.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\exec_ctx.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\executor.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iocp_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_uv.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\is_epollexclusive_available.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\lockfree_event.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\nameser.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_set.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_set_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_uv.h" />
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+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\resolve_address.h" />
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+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sockaddr.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sockaddr_posix.h" />
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+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_utils.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_utils_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sys_epoll_wrapper.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_client.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_client_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_server.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_server_utils_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_uv.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\time_averaged_stats.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_generic.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_heap.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_manager.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_uv.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\udp_server.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\unix_sockets_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\wakeup_fd_cv.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\wakeup_fd_pipe.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\wakeup_fd_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_common.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_reader.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_writer.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\b64.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\percent_encoding.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_hash_table.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call_test_only.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel_init.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel_stack_type.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue_factory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\event_string.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\init.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\server.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\validate_metadata.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\bdp_estimator.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\error_utils.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\http2_errors.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\pid_controller.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\service_config.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\status_conversion.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\timeout_encoding.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport_impl.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_common.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.h" />
@@ -454,12 +623,6 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\cpp\util\time_cc.cc">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_common.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
     </ClCompile>
   </ItemGroup>
@@ -467,6 +630,9 @@
     <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc\grpc.vcxproj">
       <Project>{29D16885-7228-4C31-81ED-5F9187C7F2A9}</Project>
     </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\gpr\gpr.vcxproj">
+      <Project>{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}</Project>
+    </ProjectReference>
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
index fd52731dac5..ff9913a362a 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
@@ -124,15 +124,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\cpp\util\time_cc.cc">
       <Filter>src\cpp\util</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_common.c">
-      <Filter>third_party\nanopb</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.c">
-      <Filter>third_party\nanopb</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.c">
-      <Filter>third_party\nanopb</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
       <Filter>src\cpp\codegen</Filter>
     </ClCompile>
@@ -273,6 +264,174 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\support\time.h">
       <Filter>include\grpc++\support</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\alloc.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_gcc_atomic.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_gcc_sync.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_windows.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\avl.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\cmdline.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\cpu.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\histogram.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\host_port.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\log.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\log_windows.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\port_platform.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\string_util.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\subprocess.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_generic.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_posix.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_windows.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\thd.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\time.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_gcc.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_msvc.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_pthread.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\useful.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_windows.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_slice.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_types.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_windows.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer_reader.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\exec_ctx_fwd.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
@@ -360,63 +519,6 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer_reader.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\exec_ctx_fwd.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_windows.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_slice.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_types.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_windows.h">
-      <Filter>include\grpc\impl\codegen</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
@@ -458,6 +560,402 @@
     <ClInclude Include="$(SolutionDir)\..\src\cpp\thread_manager\thread_manager.h">
       <Filter>src\cpp\thread_manager</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\profiling\timers.h">
+      <Filter>src\core\lib\profiling</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\arena.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\atomic.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\atomic_with_atm.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\atomic_with_std.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\backoff.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\block_annotate.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\env.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\memory.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\mpscq.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\murmur_hash.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\spinlock.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\stack_lockfree.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\string.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\string_windows.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\thd_internal.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\time_precise.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\tmpfile.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h">
+      <Filter>src\core\lib\channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h">
+      <Filter>src\core\lib\channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h">
+      <Filter>src\core\lib\channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h">
+      <Filter>src\core\lib\channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h">
+      <Filter>src\core\lib\channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h">
+      <Filter>src\core\lib\channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.h">
+      <Filter>src\core\lib\channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h">
+      <Filter>src\core\lib\channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h">
+      <Filter>src\core\lib\compression</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.h">
+      <Filter>src\core\lib\compression</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\stream_compression.h">
+      <Filter>src\core\lib\compression</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\format_request.h">
+      <Filter>src\core\lib\http</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\httpcli.h">
+      <Filter>src\core\lib\http</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\parser.h">
+      <Filter>src\core\lib\http</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\closure.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\combiner.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\endpoint.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\endpoint_pair.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\error.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\error_internal.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll1_linux.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_limited_pollers_linux.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_thread_pool_linux.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epollex_linux.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epollsig_linux.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\exec_ctx.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\executor.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iocp_windows.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_internal.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_uv.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\is_epollexclusive_available.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\lockfree_event.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\nameser.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_set.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_set_windows.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_uv.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_windows.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\port.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\resolve_address.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\resource_quota.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sockaddr.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sockaddr_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sockaddr_utils.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sockaddr_windows.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_factory_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_mutator.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_utils.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_utils_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_windows.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sys_epoll_wrapper.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_client.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_client_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_server.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_server_utils_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_uv.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_windows.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\time_averaged_stats.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_generic.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_heap.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_manager.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_uv.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\udp_server.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\unix_sockets_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\wakeup_fd_cv.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\wakeup_fd_pipe.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\wakeup_fd_posix.h">
+      <Filter>src\core\lib\iomgr</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json.h">
+      <Filter>src\core\lib\json</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_common.h">
+      <Filter>src\core\lib\json</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_reader.h">
+      <Filter>src\core\lib\json</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_writer.h">
+      <Filter>src\core\lib\json</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\b64.h">
+      <Filter>src\core\lib\slice</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\percent_encoding.h">
+      <Filter>src\core\lib\slice</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_hash_table.h">
+      <Filter>src\core\lib\slice</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_internal.h">
+      <Filter>src\core\lib\slice</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h">
+      <Filter>src\core\lib\slice</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call_test_only.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel_init.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel_stack_type.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue_factory.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\event_string.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\init.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\server.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\validate_metadata.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\bdp_estimator.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\error_utils.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\http2_errors.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\pid_controller.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\service_config.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\status_conversion.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\timeout_encoding.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport_impl.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h">
+      <Filter>src\core\lib\debug</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h">
+      <Filter>src\core\ext\transport\inproc</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h">
       <Filter>third_party\nanopb</Filter>
     </ClInclude>
@@ -509,9 +1007,60 @@
     <Filter Include="include\grpc\impl\codegen">
       <UniqueIdentifier>{dc8bfccd-341f-26f0-8ee4-47dde62a6dd1}</UniqueIdentifier>
     </Filter>
+    <Filter Include="include\grpc\support">
+      <UniqueIdentifier>{5ec10a44-9a09-9220-cf3b-b18ce6e4f70f}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src">
       <UniqueIdentifier>{328ff211-2886-406e-56f9-18ba1686f363}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\core">
+      <UniqueIdentifier>{d02f1155-7e7e-3736-3c69-dc9146dc523d}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext">
+      <UniqueIdentifier>{96d09c4a-59f9-3486-6c2f-cbf695b285d8}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\transport">
+      <UniqueIdentifier>{202b1172-189f-afc4-f16c-4ca12677b480}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\transport\inproc">
+      <UniqueIdentifier>{635a93a8-e23a-a664-c9cb-0963736dd9ce}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib">
+      <UniqueIdentifier>{80567a8f-622f-a3ce-c12d-aebb63984b07}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\channel">
+      <UniqueIdentifier>{e769265c-8abd-cd64-2cc2-a52da484fe7b}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\compression">
+      <UniqueIdentifier>{701b2d46-11c6-3640-b189-45287f00bee3}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\debug">
+      <UniqueIdentifier>{ada68fd5-8e51-98cb-71a7-baf7989d8ffa}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\http">
+      <UniqueIdentifier>{e770844e-61d4-555e-59be-81288e21a35f}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\iomgr">
+      <UniqueIdentifier>{04dfa1c8-7ffe-4f06-4a7c-37441dc75764}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\json">
+      <UniqueIdentifier>{a5d5bddf-6f19-b655-a03a-f30ff5c253a5}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\profiling">
+      <UniqueIdentifier>{836e78ab-aaae-9dce-dd1e-06f03c436a13}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\slice">
+      <UniqueIdentifier>{afe126ba-52c9-1daa-d174-8ee8aade08c2}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\support">
+      <UniqueIdentifier>{83b45914-6f97-b4ad-f2d0-cc56a10ea1bb}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\surface">
+      <UniqueIdentifier>{fb2276d7-5a11-f1d9-82c3-e7c7f1155523}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\transport">
+      <UniqueIdentifier>{4bd7971a-68f7-0d5a-f502-6dea3099caaa}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\cpp">
       <UniqueIdentifier>{2420a905-e4f1-a5aa-a364-6a112878a39e}</UniqueIdentifier>
     </Filter>
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
index 30e4cf713f7..baeb6e35b2d 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
@@ -303,6 +303,62 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\support\stub_options.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\support\sync_stream.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\support\time.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\alloc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_gcc_atomic.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_gcc_sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\avl.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\cmdline.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\cpu.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\histogram.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\host_port.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\log.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\log_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\port_platform.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\string_util.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\subprocess.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_generic.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\thd.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\time.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_gcc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_msvc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_pthread.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\useful.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_slice.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_types.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer_reader.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\exec_ctx_fwd.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_stream.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\async_unary_call.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\call.h" />
@@ -332,25 +388,6 @@
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     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\sync_stream.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\time.h" />
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-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\exec_ctx_fwd.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_windows.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_slice.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_types.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_windows.h" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h" />
@@ -360,6 +397,138 @@
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\health\health.pb.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\thread_pool_interface.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\thread_manager\thread_manager.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\profiling\timers.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\arena.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\atomic.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\atomic_with_atm.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\atomic_with_std.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\backoff.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\block_annotate.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\env.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\memory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\mpscq.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\murmur_hash.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\spinlock.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\stack_lockfree.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\string.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\string_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\thd_internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\time_precise.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\tmpfile.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\connected_channel.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\stream_compression.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\format_request.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\httpcli.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\parser.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\closure.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\combiner.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\endpoint.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\endpoint_pair.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\error.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\error_internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll1_linux.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_limited_pollers_linux.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_thread_pool_linux.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epollex_linux.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epollsig_linux.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_poll_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\exec_ctx.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\executor.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iocp_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_uv.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\is_epollexclusive_available.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\load_file.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\lockfree_event.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\nameser.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\network_status_tracker.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\polling_entity.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_set.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_set_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_uv.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\pollset_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\port.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\resolve_address.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\resource_quota.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sockaddr.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sockaddr_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sockaddr_utils.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sockaddr_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_factory_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_mutator.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_utils.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_utils_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\socket_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\sys_epoll_wrapper.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_client.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_client_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_server.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_server_utils_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_uv.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\tcp_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\time_averaged_stats.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_generic.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_heap.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_manager.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\timer_uv.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\udp_server.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\unix_sockets_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\wakeup_fd_cv.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\wakeup_fd_pipe.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\wakeup_fd_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_common.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_reader.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_writer.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\b64.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\percent_encoding.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_hash_table.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\slice\slice_string_helpers.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call_test_only.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel_init.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel_stack_type.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue_factory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\event_string.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\init.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\server.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\validate_metadata.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\bdp_estimator.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\error_utils.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\http2_errors.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\pid_controller.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\service_config.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\status_conversion.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\timeout_encoding.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport_impl.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_common.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.h" />
@@ -438,12 +607,6 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\cpp\util\time_cc.cc">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_common.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
     </ClCompile>
   </ItemGroup>
@@ -454,9 +617,6 @@
     <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc_unsecure\grpc_unsecure.vcxproj">
       <Project>{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}</Project>
     </ProjectReference>
-    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc\grpc.vcxproj">
-      <Project>{29D16885-7228-4C31-81ED-5F9187C7F2A9}</Project>
-    </ProjectReference>
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
index 3d2c74a0661..5820ce04141 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
@@ -109,15 +109,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\cpp\util\time_cc.cc">
       <Filter>src\cpp\util</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_common.c">
-      <Filter>third_party\nanopb</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.c">
-      <Filter>third_party\nanopb</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.c">
-      <Filter>third_party\nanopb</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\cpp\codegen\codegen_init.cc">
       <Filter>src\cpp\codegen</Filter>
     </ClCompile>
@@ -258,6 +249,174 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\support\time.h">
       <Filter>include\grpc++\support</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\alloc.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_gcc_atomic.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_gcc_sync.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm_windows.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\avl.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\cmdline.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\cpu.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\histogram.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\host_port.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\log.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\log_windows.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\port_platform.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\string_util.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\subprocess.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_generic.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_posix.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync_windows.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\thd.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\time.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_gcc.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_msvc.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\tls_pthread.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\useful.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h">
+      <Filter>include\grpc\impl\codegen</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_windows.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_slice.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\gpr_types.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h">
+      <Filter>include\grpc\impl\codegen</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_windows.h">
+      <Filter>include\grpc\impl\codegen</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h">
+      <Filter>include\grpc</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h">
+      <Filter>include\grpc</Filter>
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+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\call_test_only.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel_init.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\channel_stack_type.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\completion_queue_factory.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\event_string.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\init.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\server.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\validate_metadata.h">
+      <Filter>src\core\lib\surface</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\bdp_estimator.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\byte_stream.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\connectivity_state.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\error_utils.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\http2_errors.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\pid_controller.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\service_config.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\status_conversion.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\timeout_encoding.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport_impl.h">
+      <Filter>src\core\lib\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h">
+      <Filter>src\core\lib\debug</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h">
+      <Filter>src\core\ext\transport\inproc</Filter>
     </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h">
       <Filter>third_party\nanopb</Filter>
@@ -476,9 +974,60 @@
     <Filter Include="include\grpc\impl\codegen">
       <UniqueIdentifier>{adf6b8e3-4a4b-cb35-bb3d-568af97b58d1}</UniqueIdentifier>
     </Filter>
+    <Filter Include="include\grpc\support">
+      <UniqueIdentifier>{9d6d36f2-26e7-a66b-c19d-a958b80878d6}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src">
       <UniqueIdentifier>{cce6a85d-1111-3834-6825-31e170d93cff}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\core">
+      <UniqueIdentifier>{595f2ea0-aafb-87e5-c938-db3ff0b0c69a}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext">
+      <UniqueIdentifier>{52eca76b-9502-3d96-9064-6415226a860f}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\transport">
+      <UniqueIdentifier>{8e70201f-3b54-d3cb-8b30-ebe0d96a9b2a}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\transport\inproc">
+      <UniqueIdentifier>{ecf09c42-c470-1883-35d7-442453ea8370}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib">
+      <UniqueIdentifier>{cf8fd5d8-ff54-331d-2d20-36d6cae0e14b}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\channel">
+      <UniqueIdentifier>{7e0225af-000b-4873-1c16-caffffbfd084}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\compression">
+      <UniqueIdentifier>{0bbdbf56-83ad-bb4b-c4e2-a6d38c342179}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\debug">
+      <UniqueIdentifier>{3875f7d7-ff11-c91d-0f98-810260cb554b}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\http">
+      <UniqueIdentifier>{4bd405b9-af65-f0a6-d67a-433f75900668}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\iomgr">
+      <UniqueIdentifier>{f4b146e4-8fba-83a6-1cc1-1262ebb785e8}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\json">
+      <UniqueIdentifier>{b83c8e70-e491-f6f9-a08c-85f632bb61d2}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\profiling">
+      <UniqueIdentifier>{c3b582f8-079a-5936-7694-54cd75a7e61e}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\slice">
+      <UniqueIdentifier>{0d6d88e2-8549-5118-8b78-06e8283dadcb}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\support">
+      <UniqueIdentifier>{a5139298-498a-41d4-59fd-c38d8f0380c1}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\surface">
+      <UniqueIdentifier>{1d59dcef-3358-d0ab-fa42-64da74065785}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\lib\transport">
+      <UniqueIdentifier>{ba865739-5dd9-6731-6772-48c25d45134f}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\cpp">
       <UniqueIdentifier>{1e5fd68c-bd87-e803-42b0-75a7fa19b91d}</UniqueIdentifier>
     </Filter>
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj
index ff2e26e0af0..96e70cc132a 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj
@@ -267,17 +267,6 @@
   </ItemDefinitionGroup>
 
   <ItemGroup>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer_reader.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
@@ -298,9 +287,91 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_windows.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_decoder.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\http2_settings.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\context\security_context.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\composite\composite_credentials.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\credentials.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\fake\fake_credentials.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\google_default\google_default_credentials.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\iam\iam_credentials.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\jwt\json_token.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\jwt\jwt_credentials.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\jwt\jwt_verifier.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\oauth2\oauth2_credentials.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\plugin\plugin_credentials.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\ssl\ssl_credentials.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\auth_filters.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\lb_targets_info.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\secure_endpoint.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\security_connector.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\security_handshaker.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\tsi_error.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\util\json_util.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\fake_transport_security.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\gts_transport_security.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_transport_security.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_types.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security_adapter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security_interface.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\chttp2_server.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel_factory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\connector.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\http_connect_handshaker.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\http_proxy.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy_factory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy_registry.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\parse_address.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper_registry.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_factory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_registry.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\retry_throttle.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel_index.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h" />
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-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_factory.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\retry_throttle.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel_index.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\client_load_reporting_filter.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\grpclb.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\grpclb_channel.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\grpclb_client_stats.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\load_balancer_api.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\proto\grpc\lb\v1\load_balancer.pb.h" />
-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h" />
-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_common.h" />
-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.h" />
-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\fake\fake_resolver.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\dns\c_ares\grpc_ares_ev_driver.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\dns\c_ares\grpc_ares_wrapper.h" />
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
index 70824a51b89..925be854924 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
@@ -762,39 +762,6 @@
     </ClCompile>
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h">
-      <Filter>include\grpc\support</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer_reader.h">
       <Filter>include\grpc\impl\codegen</Filter>
     </ClInclude>
@@ -855,11 +822,257 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security.h">
       <Filter>include\grpc</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h">
       <Filter>include\grpc</Filter>
     </ClInclude>
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_decoder.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\http2_settings.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.h">
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\internal.h">
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+    </ClInclude>
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+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.h">
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+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.h">
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.h">
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+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.h">
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+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\context\security_context.h">
+      <Filter>src\core\lib\security\context</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\composite\composite_credentials.h">
+      <Filter>src\core\lib\security\credentials\composite</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\credentials.h">
+      <Filter>src\core\lib\security\credentials</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\fake\fake_credentials.h">
+      <Filter>src\core\lib\security\credentials\fake</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\google_default\google_default_credentials.h">
+      <Filter>src\core\lib\security\credentials\google_default</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\iam\iam_credentials.h">
+      <Filter>src\core\lib\security\credentials\iam</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\jwt\json_token.h">
+      <Filter>src\core\lib\security\credentials\jwt</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\jwt\jwt_credentials.h">
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+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\jwt\jwt_verifier.h">
+      <Filter>src\core\lib\security\credentials\jwt</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\oauth2\oauth2_credentials.h">
+      <Filter>src\core\lib\security\credentials\oauth2</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\plugin\plugin_credentials.h">
+      <Filter>src\core\lib\security\credentials\plugin</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials\ssl\ssl_credentials.h">
+      <Filter>src\core\lib\security\credentials\ssl</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\auth_filters.h">
+      <Filter>src\core\lib\security\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\lb_targets_info.h">
+      <Filter>src\core\lib\security\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\secure_endpoint.h">
+      <Filter>src\core\lib\security\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\security_connector.h">
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+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\security_handshaker.h">
+      <Filter>src\core\lib\security\transport</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\transport\tsi_error.h">
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+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\util\json_util.h">
+      <Filter>src\core\lib\security\util</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\fake_transport_security.h">
+      <Filter>src\core\tsi</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\gts_transport_security.h">
+      <Filter>src\core\tsi</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_transport_security.h">
+      <Filter>src\core\tsi</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\ssl_types.h">
+      <Filter>src\core\tsi</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security.h">
+      <Filter>src\core\tsi</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security_adapter.h">
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+    <ClInclude Include="$(SolutionDir)\..\src\core\tsi\transport_security_interface.h">
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\chttp2_server.h">
+      <Filter>src\core\ext\transport\chttp2\server</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel_factory.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy_registry.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\parse_address.h">
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver.h">
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_registry.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\retry_throttle.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel.h">
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel_index.h">
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h">
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.h">
+      <Filter>src\core\ext\transport\chttp2\client</Filter>
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+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h">
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-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy_registry.h">
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-      <Filter>src\core\ext\filters\client_channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper.h">
-      <Filter>src\core\ext\filters\client_channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper_registry.h">
-      <Filter>src\core\ext\filters\client_channel</Filter>
-    </ClInclude>
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-      <Filter>src\core\ext\filters\client_channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_factory.h">
-      <Filter>src\core\ext\filters\client_channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_registry.h">
-      <Filter>src\core\ext\filters\client_channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\retry_throttle.h">
-      <Filter>src\core\ext\filters\client_channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel.h">
-      <Filter>src\core\ext\filters\client_channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel_index.h">
-      <Filter>src\core\ext\filters\client_channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h">
-      <Filter>src\core\ext\filters\client_channel</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h">
-      <Filter>src\core\ext\filters\deadline</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.h">
-      <Filter>src\core\ext\transport\chttp2\client</Filter>
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-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h">
-      <Filter>src\core\ext\transport\inproc</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\client_load_reporting_filter.h">
       <Filter>src\core\ext\filters\client_channel\lb_policy\grpclb</Filter>
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@@ -1430,18 +1430,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\proto\grpc\lb\v1\load_balancer.pb.h">
       <Filter>src\core\ext\filters\client_channel\lb_policy\grpclb\proto\grpc\lb\v1</Filter>
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-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_common.h">
-      <Filter>third_party\nanopb</Filter>
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-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.h">
-      <Filter>third_party\nanopb</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.h">
-      <Filter>third_party\nanopb</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\fake\fake_resolver.h">
       <Filter>src\core\ext\filters\client_channel\resolver\fake</Filter>
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diff --git a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
index 13d56d58a8e..010f7fd92e8 100644
--- a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
+++ b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
@@ -147,17 +147,6 @@
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   <ItemGroup>
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-    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer_reader.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
@@ -196,119 +185,6 @@
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\context.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_factory.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\handshaker_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\algorithm_metadata.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\message_compress.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\compression\stream_compression.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\format_request.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\httpcli.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\http\parser.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\closure.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\combiner.h" />
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_limited_pollers_linux.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epoll_thread_pool_linux.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_epollex_linux.h" />
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\ev_posix.h" />
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\executor.h" />
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\iomgr\iomgr_internal.h" />
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.h" />
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport.h" />
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diff --git a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
index fb7197fa952..60296cac06a 100644
--- a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
@@ -441,39 +441,6 @@
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-    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
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-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h">
-      <Filter>include\grpc</Filter>
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-      <Filter>include\grpc</Filter>
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-      <Filter>include\grpc</Filter>
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-      <Filter>include\grpc</Filter>
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-      <Filter>include\grpc</Filter>
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-      <Filter>include\grpc\support</Filter>
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@@ -584,345 +551,6 @@
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\http2_errors.h">
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-    </ClInclude>
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-      <Filter>src\core\lib\transport</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\metadata_batch.h">
-      <Filter>src\core\lib\transport</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\pid_controller.h">
-      <Filter>src\core\lib\transport</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\service_config.h">
-      <Filter>src\core\lib\transport</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\static_metadata.h">
-      <Filter>src\core\lib\transport</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\status_conversion.h">
-      <Filter>src\core\lib\transport</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\timeout_encoding.h">
-      <Filter>src\core\lib\transport</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport.h">
-      <Filter>src\core\lib\transport</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport_impl.h">
-      <Filter>src\core\lib\transport</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h">
-      <Filter>src\core\lib\debug</Filter>
-    </ClInclude>
   </ItemGroup>
 
   <ItemGroup>
@@ -938,9 +566,6 @@
     <Filter Include="include\grpc\impl\codegen">
       <UniqueIdentifier>{8e97f1e1-f4d1-a56e-0837-7901778fb3b9}</UniqueIdentifier>
     </Filter>
-    <Filter Include="include\grpc\support">
-      <UniqueIdentifier>{b783a829-3703-129f-39ee-528ac0a06e06}</UniqueIdentifier>
-    </Filter>
     <Filter Include="src">
       <UniqueIdentifier>{7d107d7c-1da3-9525-3ba1-3a411b552ea8}</UniqueIdentifier>
     </Filter>
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
index b9e0c896e1a..96f87583e16 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
@@ -258,17 +258,6 @@
   </ItemDefinitionGroup>
 
   <ItemGroup>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer_reader.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
@@ -288,9 +277,65 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_windows.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_decoder.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\http2_settings.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\chttp2_server.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel_factory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\connector.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\http_connect_handshaker.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\http_proxy.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy_factory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy_registry.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\parse_address.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper_registry.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_factory.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_registry.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\retry_throttle.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel_index.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack_builder.h" />
@@ -404,51 +449,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\transport\transport_impl.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\debug\trace.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_decoder.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\http2_settings.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\internal.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\chttp2_server.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel_factory.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\connector.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\http_connect_handshaker.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\http_proxy.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy_factory.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\parse_address.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_factory.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_registry.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\retry_throttle.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel_index.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\dns\c_ares\grpc_ares_ev_driver.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\dns\c_ares\grpc_ares_wrapper.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver\fake\fake_resolver.h" />
@@ -460,10 +460,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\grpclb_client_stats.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\load_balancer_api.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy\grpclb\proto\grpc\lb\v1\load_balancer.pb.h" />
-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb.h" />
-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_common.h" />
-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_decode.h" />
-    <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\aggregation.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\base_resources.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\census_interface.h" />
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
index ed3384d5d20..5e26ff88cc4 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
@@ -672,39 +672,6 @@
     </ClCompile>
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h">
-      <Filter>include\grpc</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h">
-      <Filter>include\grpc\support</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer_reader.h">
       <Filter>include\grpc\impl\codegen</Filter>
     </ClInclude>
@@ -762,11 +729,179 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_windows.h">
       <Filter>include\grpc\impl\codegen</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer_reader.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\compression.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_posix.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\load_reporting.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\slice_buffer.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\workaround_list.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h">
       <Filter>include\grpc</Filter>
     </ClInclude>
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_decoder.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_data.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_goaway.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_ping.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_rst_stream.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_settings.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\frame_window_update.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_encoder.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_parser.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\hpack_table.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\http2_settings.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\huffsyms.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\incoming_metadata.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\internal.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\stream_map.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\varint.h">
+      <Filter>src\core\ext\transport\chttp2\transport</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\alpn\alpn.h">
+      <Filter>src\core\ext\transport\chttp2\alpn</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\client\http_client_filter.h">
+      <Filter>src\core\ext\filters\http\client</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\message_compress\message_compress_filter.h">
+      <Filter>src\core\ext\filters\http\message_compress</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\http\server\http_server_filter.h">
+      <Filter>src\core\ext\filters\http\server</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\chttp2_server.h">
+      <Filter>src\core\ext\transport\chttp2\server</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\chttp2_connector.h">
+      <Filter>src\core\ext\transport\chttp2\client</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\client_channel_factory.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\connector.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\http_connect_handshaker.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\http_proxy.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy_factory.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\lb_policy_registry.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\parse_address.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\proxy_mapper_registry.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_factory.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\resolver_registry.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\retry_throttle.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\subchannel_index.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\client_channel\uri_parser.h">
+      <Filter>src\core\ext\filters\client_channel</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\filters\deadline\deadline_filter.h">
+      <Filter>src\core\ext\filters\deadline</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\inproc\inproc_transport.h">
+      <Filter>src\core\ext\transport\inproc</Filter>
+    </ClInclude>
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@@ -1106,141 +1241,6 @@
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@@ -1274,18 +1274,6 @@
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