To LTS 20211102.0 (#27916)

CMakeLists.txt

@@ -114,6 +114,13 @@ set(gRPC_ABSL_USED_TARGETS
   absl_container_common
   absl_container_memory
   absl_cord
+  absl_cord_internal
+  absl_cordz_functions
+  absl_cordz_handle
+  absl_cordz_info
+  absl_cordz_statistics
+  absl_cordz_update_scope
+  absl_cordz_update_tracker
   absl_core_headers
   absl_debugging_internal
   absl_demangle_internal
@@ -137,6 +144,7 @@ set(gRPC_ABSL_USED_TARGETS
   absl_kernel_timeout_internal
   absl_layout
   absl_log_severity
+  absl_low_level_hash
   absl_malloc_internal
   absl_memory
   absl_numeric_representation
@@ -144,6 +152,7 @@ set(gRPC_ABSL_USED_TARGETS
   absl_raw_hash_map
   absl_raw_hash_set
   absl_raw_logging_internal
+  absl_sample_recorder
   absl_span
   absl_spinlock_wait
   absl_stacktrace
@@ -161,7 +170,6 @@ set(gRPC_ABSL_USED_TARGETS
   absl_type_traits
   absl_utility
   absl_variant
-  absl_wyhash
   absl_meta
 )
 

Makefile

@@ -2615,7 +2615,6 @@ endif
 # start of build recipe for library "grpc_abseil" (generated by makelib(lib) template function)
 LIBGRPC_ABSEIL_SRC = \
     third_party/abseil-cpp/absl/base/internal/cycleclock.cc \
-    third_party/abseil-cpp/absl/base/internal/exponential_biased.cc \
     third_party/abseil-cpp/absl/base/internal/low_level_alloc.cc \
     third_party/abseil-cpp/absl/base/internal/raw_logging.cc \
     third_party/abseil-cpp/absl/base/internal/spinlock.cc \
@@ -2636,8 +2635,9 @@ LIBGRPC_ABSEIL_SRC = \
     third_party/abseil-cpp/absl/debugging/symbolize.cc \
     third_party/abseil-cpp/absl/hash/internal/city.cc \
     third_party/abseil-cpp/absl/hash/internal/hash.cc \
-    third_party/abseil-cpp/absl/hash/internal/wyhash.cc \
+    third_party/abseil-cpp/absl/hash/internal/low_level_hash.cc \
     third_party/abseil-cpp/absl/numeric/int128.cc \
+    third_party/abseil-cpp/absl/profiling/internal/exponential_biased.cc \
     third_party/abseil-cpp/absl/status/status.cc \
     third_party/abseil-cpp/absl/status/status_payload_printer.cc \
     third_party/abseil-cpp/absl/status/statusor.cc \
@@ -2648,7 +2648,14 @@ LIBGRPC_ABSEIL_SRC = \
     third_party/abseil-cpp/absl/strings/internal/charconv_bigint.cc \
     third_party/abseil-cpp/absl/strings/internal/charconv_parse.cc \
     third_party/abseil-cpp/absl/strings/internal/cord_internal.cc \
+    third_party/abseil-cpp/absl/strings/internal/cord_rep_btree.cc \
+    third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.cc \
+    third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.cc \
+    third_party/abseil-cpp/absl/strings/internal/cord_rep_consume.cc \
     third_party/abseil-cpp/absl/strings/internal/cord_rep_ring.cc \
+    third_party/abseil-cpp/absl/strings/internal/cordz_functions.cc \
+    third_party/abseil-cpp/absl/strings/internal/cordz_handle.cc \
+    third_party/abseil-cpp/absl/strings/internal/cordz_info.cc \
     third_party/abseil-cpp/absl/strings/internal/escaping.cc \
     third_party/abseil-cpp/absl/strings/internal/memutil.cc \
     third_party/abseil-cpp/absl/strings/internal/ostringstream.cc \

bazel/grpc_deps.bzl

@@ -285,11 +285,11 @@ def grpc_deps():
     if "com_google_absl" not in native.existing_rules():
         http_archive(
             name = "com_google_absl",
-            sha256 = "1764491a199eb9325b177126547f03d244f86b4ff28f16f206c7b3e7e4f777ec",
-            strip_prefix = "abseil-cpp-278e0a071885a22dcd2fd1b5576cc44757299343",
+            sha256 = "dcf71b9cba8dc0ca9940c4b316a0c796be8fab42b070bb6b7cab62b48f0e66c4",
+            strip_prefix = "abseil-cpp-20211102.0",
             urls = [
-                "https://storage.googleapis.com/grpc-bazel-mirror/github.com/abseil/abseil-cpp/archive/278e0a071885a22dcd2fd1b5576cc44757299343.tar.gz",
-                "https://github.com/abseil/abseil-cpp/archive/278e0a071885a22dcd2fd1b5576cc44757299343.tar.gz",
+                "https://storage.googleapis.com/grpc-bazel-mirror/github.com/abseil/abseil-cpp/archive/20211102.0.tar.gz",
+                "https://github.com/abseil/abseil-cpp/archive/20211102.0.tar.gz",
             ],
         )
 

config.m4

@@ -688,7 +688,6 @@ if test "$PHP_GRPC" != "no"; then
     src/php/ext/grpc/server_credentials.c \
     src/php/ext/grpc/timeval.c \
     third_party/abseil-cpp/absl/base/internal/cycleclock.cc \
-    third_party/abseil-cpp/absl/base/internal/exponential_biased.cc \
     third_party/abseil-cpp/absl/base/internal/low_level_alloc.cc \
     third_party/abseil-cpp/absl/base/internal/raw_logging.cc \
     third_party/abseil-cpp/absl/base/internal/spinlock.cc \
@@ -709,8 +708,9 @@ if test "$PHP_GRPC" != "no"; then
     third_party/abseil-cpp/absl/debugging/symbolize.cc \
     third_party/abseil-cpp/absl/hash/internal/city.cc \
     third_party/abseil-cpp/absl/hash/internal/hash.cc \
-    third_party/abseil-cpp/absl/hash/internal/wyhash.cc \
+    third_party/abseil-cpp/absl/hash/internal/low_level_hash.cc \
     third_party/abseil-cpp/absl/numeric/int128.cc \
+    third_party/abseil-cpp/absl/profiling/internal/exponential_biased.cc \
     third_party/abseil-cpp/absl/status/status.cc \
     third_party/abseil-cpp/absl/status/status_payload_printer.cc \
     third_party/abseil-cpp/absl/status/statusor.cc \
@@ -721,7 +721,14 @@ if test "$PHP_GRPC" != "no"; then
     third_party/abseil-cpp/absl/strings/internal/charconv_bigint.cc \
     third_party/abseil-cpp/absl/strings/internal/charconv_parse.cc \
     third_party/abseil-cpp/absl/strings/internal/cord_internal.cc \
+    third_party/abseil-cpp/absl/strings/internal/cord_rep_btree.cc \
+    third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.cc \
+    third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.cc \
+    third_party/abseil-cpp/absl/strings/internal/cord_rep_consume.cc \
     third_party/abseil-cpp/absl/strings/internal/cord_rep_ring.cc \
+    third_party/abseil-cpp/absl/strings/internal/cordz_functions.cc \
+    third_party/abseil-cpp/absl/strings/internal/cordz_handle.cc \
+    third_party/abseil-cpp/absl/strings/internal/cordz_info.cc \
     third_party/abseil-cpp/absl/strings/internal/escaping.cc \
     third_party/abseil-cpp/absl/strings/internal/memutil.cc \
     third_party/abseil-cpp/absl/strings/internal/ostringstream.cc \
@@ -1261,6 +1268,7 @@ if test "$PHP_GRPC" != "no"; then
   PHP_ADD_BUILD_DIR($ext_builddir/third_party/abseil-cpp/absl/debugging/internal)
   PHP_ADD_BUILD_DIR($ext_builddir/third_party/abseil-cpp/absl/hash/internal)
   PHP_ADD_BUILD_DIR($ext_builddir/third_party/abseil-cpp/absl/numeric)
+  PHP_ADD_BUILD_DIR($ext_builddir/third_party/abseil-cpp/absl/profiling/internal)
   PHP_ADD_BUILD_DIR($ext_builddir/third_party/abseil-cpp/absl/status)
   PHP_ADD_BUILD_DIR($ext_builddir/third_party/abseil-cpp/absl/strings)
   PHP_ADD_BUILD_DIR($ext_builddir/third_party/abseil-cpp/absl/strings/internal)

config.w32

@@ -654,7 +654,6 @@ if (PHP_GRPC != "no") {
     "src\\php\\ext\\grpc\\server_credentials.c " +
     "src\\php\\ext\\grpc\\timeval.c " +
     "third_party\\abseil-cpp\\absl\\base\\internal\\cycleclock.cc " +
-    "third_party\\abseil-cpp\\absl\\base\\internal\\exponential_biased.cc " +
     "third_party\\abseil-cpp\\absl\\base\\internal\\low_level_alloc.cc " +
     "third_party\\abseil-cpp\\absl\\base\\internal\\raw_logging.cc " +
     "third_party\\abseil-cpp\\absl\\base\\internal\\spinlock.cc " +
@@ -675,8 +674,9 @@ if (PHP_GRPC != "no") {
     "third_party\\abseil-cpp\\absl\\debugging\\symbolize.cc " +
     "third_party\\abseil-cpp\\absl\\hash\\internal\\city.cc " +
     "third_party\\abseil-cpp\\absl\\hash\\internal\\hash.cc " +
-    "third_party\\abseil-cpp\\absl\\hash\\internal\\wyhash.cc " +
+    "third_party\\abseil-cpp\\absl\\hash\\internal\\low_level_hash.cc " +
     "third_party\\abseil-cpp\\absl\\numeric\\int128.cc " +
+    "third_party\\abseil-cpp\\absl\\profiling\\internal\\exponential_biased.cc " +
     "third_party\\abseil-cpp\\absl\\status\\status.cc " +
     "third_party\\abseil-cpp\\absl\\status\\status_payload_printer.cc " +
     "third_party\\abseil-cpp\\absl\\status\\statusor.cc " +
@@ -687,7 +687,14 @@ if (PHP_GRPC != "no") {
     "third_party\\abseil-cpp\\absl\\strings\\internal\\charconv_bigint.cc " +
     "third_party\\abseil-cpp\\absl\\strings\\internal\\charconv_parse.cc " +
     "third_party\\abseil-cpp\\absl\\strings\\internal\\cord_internal.cc " +
+    "third_party\\abseil-cpp\\absl\\strings\\internal\\cord_rep_btree.cc " +
+    "third_party\\abseil-cpp\\absl\\strings\\internal\\cord_rep_btree_navigator.cc " +
+    "third_party\\abseil-cpp\\absl\\strings\\internal\\cord_rep_btree_reader.cc " +
+    "third_party\\abseil-cpp\\absl\\strings\\internal\\cord_rep_consume.cc " +
     "third_party\\abseil-cpp\\absl\\strings\\internal\\cord_rep_ring.cc " +
+    "third_party\\abseil-cpp\\absl\\strings\\internal\\cordz_functions.cc " +
+    "third_party\\abseil-cpp\\absl\\strings\\internal\\cordz_handle.cc " +
+    "third_party\\abseil-cpp\\absl\\strings\\internal\\cordz_info.cc " +
     "third_party\\abseil-cpp\\absl\\strings\\internal\\escaping.cc " +
     "third_party\\abseil-cpp\\absl\\strings\\internal\\memutil.cc " +
     "third_party\\abseil-cpp\\absl\\strings\\internal\\ostringstream.cc " +
@@ -1375,6 +1382,8 @@ if (PHP_GRPC != "no") {
   FSO.CreateFolder(base_dir+"\\ext\\grpc\\third_party\\abseil-cpp\\absl\\hash");
   FSO.CreateFolder(base_dir+"\\ext\\grpc\\third_party\\abseil-cpp\\absl\\hash\\internal");
   FSO.CreateFolder(base_dir+"\\ext\\grpc\\third_party\\abseil-cpp\\absl\\numeric");
+  FSO.CreateFolder(base_dir+"\\ext\\grpc\\third_party\\abseil-cpp\\absl\\profiling");
+  FSO.CreateFolder(base_dir+"\\ext\\grpc\\third_party\\abseil-cpp\\absl\\profiling\\internal");
   FSO.CreateFolder(base_dir+"\\ext\\grpc\\third_party\\abseil-cpp\\absl\\status");
   FSO.CreateFolder(base_dir+"\\ext\\grpc\\third_party\\abseil-cpp\\absl\\strings");
   FSO.CreateFolder(base_dir+"\\ext\\grpc\\third_party\\abseil-cpp\\absl\\strings\\internal");

gRPC-C++.podspec

@@ -194,7 +194,7 @@ Pod::Spec.new do |s|
     ss.header_mappings_dir = '.'
     ss.dependency "#{s.name}/Interface", version
     ss.dependency 'gRPC-Core', version
-    abseil_version = '1.20210324.2'
+    abseil_version = '1.20211102.0'
     ss.dependency 'abseil/base/base', abseil_version
     ss.dependency 'abseil/base/core_headers', abseil_version
     ss.dependency 'abseil/container/flat_hash_map', abseil_version

gRPC-Core.podspec

@@ -46,7 +46,7 @@ Pod::Spec.new do |s|
   s.requires_arc = false
 
   name = 'grpc'
-  abseil_version = '1.20210324.2'
+  abseil_version = '1.20211102.0'
 
   # When creating a dynamic framework, name it grpc.framework instead of gRPC-Core.framework.
   # This lets users write their includes like `#include <grpc/grpc.h>` as opposed to `#include

grpc.gemspec

@@ -1350,8 +1350,6 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/abseil-cpp/absl/base/internal/dynamic_annotations.h )
   s.files += %w( third_party/abseil-cpp/absl/base/internal/endian.h )
   s.files += %w( third_party/abseil-cpp/absl/base/internal/errno_saver.h )
-  s.files += %w( third_party/abseil-cpp/absl/base/internal/exponential_biased.cc )
-  s.files += %w( third_party/abseil-cpp/absl/base/internal/exponential_biased.h )
   s.files += %w( third_party/abseil-cpp/absl/base/internal/hide_ptr.h )
   s.files += %w( third_party/abseil-cpp/absl/base/internal/identity.h )
   s.files += %w( third_party/abseil-cpp/absl/base/internal/inline_variable.h )
@@ -1417,8 +1415,10 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/abseil-cpp/absl/debugging/internal/stacktrace_aarch64-inl.inc )
   s.files += %w( third_party/abseil-cpp/absl/debugging/internal/stacktrace_arm-inl.inc )
   s.files += %w( third_party/abseil-cpp/absl/debugging/internal/stacktrace_config.h )
+  s.files += %w( third_party/abseil-cpp/absl/debugging/internal/stacktrace_emscripten-inl.inc )
   s.files += %w( third_party/abseil-cpp/absl/debugging/internal/stacktrace_generic-inl.inc )
   s.files += %w( third_party/abseil-cpp/absl/debugging/internal/stacktrace_powerpc-inl.inc )
+  s.files += %w( third_party/abseil-cpp/absl/debugging/internal/stacktrace_riscv-inl.inc )
   s.files += %w( third_party/abseil-cpp/absl/debugging/internal/stacktrace_unimplemented-inl.inc )
   s.files += %w( third_party/abseil-cpp/absl/debugging/internal/stacktrace_win32-inl.inc )
   s.files += %w( third_party/abseil-cpp/absl/debugging/internal/stacktrace_x86-inl.inc )
@@ -1431,6 +1431,7 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/abseil-cpp/absl/debugging/symbolize.h )
   s.files += %w( third_party/abseil-cpp/absl/debugging/symbolize_darwin.inc )
   s.files += %w( third_party/abseil-cpp/absl/debugging/symbolize_elf.inc )
+  s.files += %w( third_party/abseil-cpp/absl/debugging/symbolize_emscripten.inc )
   s.files += %w( third_party/abseil-cpp/absl/debugging/symbolize_unimplemented.inc )
   s.files += %w( third_party/abseil-cpp/absl/debugging/symbolize_win32.inc )
   s.files += %w( third_party/abseil-cpp/absl/functional/bind_front.h )
@@ -1442,8 +1443,8 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/abseil-cpp/absl/hash/internal/city.h )
   s.files += %w( third_party/abseil-cpp/absl/hash/internal/hash.cc )
   s.files += %w( third_party/abseil-cpp/absl/hash/internal/hash.h )
-  s.files += %w( third_party/abseil-cpp/absl/hash/internal/wyhash.cc )
-  s.files += %w( third_party/abseil-cpp/absl/hash/internal/wyhash.h )
+  s.files += %w( third_party/abseil-cpp/absl/hash/internal/low_level_hash.cc )
+  s.files += %w( third_party/abseil-cpp/absl/hash/internal/low_level_hash.h )
   s.files += %w( third_party/abseil-cpp/absl/memory/memory.h )
   s.files += %w( third_party/abseil-cpp/absl/meta/type_traits.h )
   s.files += %w( third_party/abseil-cpp/absl/numeric/bits.h )
@@ -1453,6 +1454,9 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/abseil-cpp/absl/numeric/int128_no_intrinsic.inc )
   s.files += %w( third_party/abseil-cpp/absl/numeric/internal/bits.h )
   s.files += %w( third_party/abseil-cpp/absl/numeric/internal/representation.h )
+  s.files += %w( third_party/abseil-cpp/absl/profiling/internal/exponential_biased.cc )
+  s.files += %w( third_party/abseil-cpp/absl/profiling/internal/exponential_biased.h )
+  s.files += %w( third_party/abseil-cpp/absl/profiling/internal/sample_recorder.h )
   s.files += %w( third_party/abseil-cpp/absl/status/internal/status_internal.h )
   s.files += %w( third_party/abseil-cpp/absl/status/internal/statusor_internal.h )
   s.files += %w( third_party/abseil-cpp/absl/status/status.cc )
@@ -1476,10 +1480,27 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/abseil-cpp/absl/strings/internal/charconv_parse.h )
   s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_internal.cc )
   s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_internal.h )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_btree.cc )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_btree.h )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.cc )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.h )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.cc )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.h )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_consume.cc )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_consume.h )
   s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_flat.h )
   s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_ring.cc )
   s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_ring.h )
   s.files += %w( third_party/abseil-cpp/absl/strings/internal/cord_rep_ring_reader.h )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cordz_functions.cc )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cordz_functions.h )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cordz_handle.cc )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cordz_handle.h )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cordz_info.cc )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cordz_info.h )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cordz_statistics.h )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cordz_update_scope.h )
+  s.files += %w( third_party/abseil-cpp/absl/strings/internal/cordz_update_tracker.h )
   s.files += %w( third_party/abseil-cpp/absl/strings/internal/escaping.cc )
   s.files += %w( third_party/abseil-cpp/absl/strings/internal/escaping.h )
   s.files += %w( third_party/abseil-cpp/absl/strings/internal/memutil.cc )

package.xml

@@ -1352,8 +1352,6 @@
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/base/internal/dynamic_annotations.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/base/internal/endian.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/base/internal/errno_saver.h" role="src" />
-    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/base/internal/exponential_biased.cc" role="src" />
-    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/base/internal/exponential_biased.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/base/internal/hide_ptr.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/base/internal/identity.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/base/internal/inline_variable.h" role="src" />
@@ -1419,8 +1417,10 @@
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/internal/stacktrace_aarch64-inl.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/internal/stacktrace_arm-inl.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/internal/stacktrace_config.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/internal/stacktrace_emscripten-inl.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/internal/stacktrace_generic-inl.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/internal/stacktrace_powerpc-inl.inc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/internal/stacktrace_riscv-inl.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/internal/stacktrace_unimplemented-inl.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/internal/stacktrace_win32-inl.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/internal/stacktrace_x86-inl.inc" role="src" />
@@ -1433,6 +1433,7 @@
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/symbolize.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/symbolize_darwin.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/symbolize_elf.inc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/symbolize_emscripten.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/symbolize_unimplemented.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/debugging/symbolize_win32.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/functional/bind_front.h" role="src" />
@@ -1444,8 +1445,8 @@
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/hash/internal/city.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/hash/internal/hash.cc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/hash/internal/hash.h" role="src" />
-    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/hash/internal/wyhash.cc" role="src" />
-    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/hash/internal/wyhash.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/hash/internal/low_level_hash.cc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/hash/internal/low_level_hash.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/memory/memory.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/meta/type_traits.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/numeric/bits.h" role="src" />
@@ -1455,6 +1456,9 @@
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/numeric/int128_no_intrinsic.inc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/numeric/internal/bits.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/numeric/internal/representation.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/profiling/internal/exponential_biased.cc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/profiling/internal/exponential_biased.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/profiling/internal/sample_recorder.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/status/internal/status_internal.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/status/internal/statusor_internal.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/status/status.cc" role="src" />
@@ -1478,10 +1482,27 @@
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/charconv_parse.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_internal.cc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_internal.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_btree.cc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_btree.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.cc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.cc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_consume.cc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_consume.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_flat.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_ring.cc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_ring.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cord_rep_ring_reader.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cordz_functions.cc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cordz_functions.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cordz_handle.cc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cordz_handle.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cordz_info.cc" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cordz_info.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cordz_statistics.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cordz_update_scope.h" role="src" />
+    <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/cordz_update_tracker.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/escaping.cc" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/escaping.h" role="src" />
     <file baseinstalldir="/" name="third_party/abseil-cpp/absl/strings/internal/memutil.cc" role="src" />

src/abseil-cpp/preprocessed_builds.yaml

@@ -110,15 +110,6 @@
   - third_party/abseil-cpp/absl/base/internal/errno_saver.h
   name: absl/base:errno_saver
   src: []
-- cmake_target: absl::exponential_biased
-  deps:
-  - absl/base:config
-  - absl/base:core_headers
-  headers:
-  - third_party/abseil-cpp/absl/base/internal/exponential_biased.h
-  name: absl/base:exponential_biased
-  src:
-  - third_party/abseil-cpp/absl/base/internal/exponential_biased.cc
 - cmake_target: absl::fast_type_id
   deps:
   - absl/base:config
@@ -149,15 +140,6 @@
   name: absl/base:malloc_internal
   src:
   - third_party/abseil-cpp/absl/base/internal/low_level_alloc.cc
-- cmake_target: absl::periodic_sampler
-  deps:
-  - absl/base:core_headers
-  - absl/base:exponential_biased
-  headers:
-  - third_party/abseil-cpp/absl/base/internal/periodic_sampler.h
-  name: absl/base:periodic_sampler
-  src:
-  - third_party/abseil-cpp/absl/base/internal/periodic_sampler.cc
 - cmake_target: absl::pretty_function
   deps: []
   headers:
@@ -343,10 +325,11 @@
   deps:
   - absl/base:base
   - absl/base:core_headers
-  - absl/base:exponential_biased
   - absl/container:have_sse
   - absl/debugging:stacktrace
   - absl/memory:memory
+  - absl/profiling:exponential_biased
+  - absl/profiling:sample_recorder
   - absl/synchronization:synchronization
   - absl/utility:utility
   headers:
@@ -446,7 +429,6 @@
   - absl/container:hashtable_debug_hooks
   - absl/container:hashtablez_sampler
   - absl/container:have_sse
-  - absl/container:layout
   - absl/memory:memory
   - absl/meta:type_traits
   - absl/numeric:bits
@@ -533,8 +515,10 @@
   - third_party/abseil-cpp/absl/debugging/internal/stacktrace_aarch64-inl.inc
   - third_party/abseil-cpp/absl/debugging/internal/stacktrace_arm-inl.inc
   - third_party/abseil-cpp/absl/debugging/internal/stacktrace_config.h
+  - third_party/abseil-cpp/absl/debugging/internal/stacktrace_emscripten-inl.inc
   - third_party/abseil-cpp/absl/debugging/internal/stacktrace_generic-inl.inc
   - third_party/abseil-cpp/absl/debugging/internal/stacktrace_powerpc-inl.inc
+  - third_party/abseil-cpp/absl/debugging/internal/stacktrace_riscv-inl.inc
   - third_party/abseil-cpp/absl/debugging/internal/stacktrace_unimplemented-inl.inc
   - third_party/abseil-cpp/absl/debugging/internal/stacktrace_win32-inl.inc
   - third_party/abseil-cpp/absl/debugging/internal/stacktrace_x86-inl.inc
@@ -558,6 +542,7 @@
   - third_party/abseil-cpp/absl/debugging/symbolize.h
   - third_party/abseil-cpp/absl/debugging/symbolize_darwin.inc
   - third_party/abseil-cpp/absl/debugging/symbolize_elf.inc
+  - third_party/abseil-cpp/absl/debugging/symbolize_emscripten.inc
   - third_party/abseil-cpp/absl/debugging/symbolize_unimplemented.inc
   - third_party/abseil-cpp/absl/debugging/symbolize_win32.inc
   name: absl/debugging:symbolize
@@ -610,6 +595,7 @@
   headers:
   - third_party/abseil-cpp/absl/flags/declare.h
   - third_party/abseil-cpp/absl/flags/flag.h
+  - third_party/abseil-cpp/absl/flags/internal/flag_msvc.inc
   name: absl/flags:flag
   src:
   - third_party/abseil-cpp/absl/flags/flag.cc
@@ -732,6 +718,7 @@
   deps:
   - absl/base:config
   - absl/base:core_headers
+  - absl/container:flat_hash_map
   - absl/flags:commandlineflag
   - absl/flags:config
   - absl/flags:flag
@@ -760,6 +747,7 @@
 - cmake_target: absl::function_ref
   deps:
   - absl/base:base_internal
+  - absl/base:core_headers
   - absl/meta:type_traits
   headers:
   - third_party/abseil-cpp/absl/functional/function_ref.h
@@ -783,7 +771,7 @@
   - absl/base:endian
   - absl/container:fixed_array
   - absl/hash:city
-  - absl/hash:wyhash
+  - absl/hash:low_level_hash
   - absl/meta:type_traits
   - absl/numeric:int128
   - absl/strings:strings
@@ -796,16 +784,17 @@
   name: absl/hash:hash
   src:
   - third_party/abseil-cpp/absl/hash/internal/hash.cc
-- cmake_target: absl::wyhash
+- cmake_target: absl::low_level_hash
   deps:
   - absl/base:config
   - absl/base:endian
+  - absl/numeric:bits
   - absl/numeric:int128
   headers:
-  - third_party/abseil-cpp/absl/hash/internal/wyhash.h
-  name: absl/hash:wyhash
+  - third_party/abseil-cpp/absl/hash/internal/low_level_hash.h
+  name: absl/hash:low_level_hash
   src:
-  - third_party/abseil-cpp/absl/hash/internal/wyhash.cc
+  - third_party/abseil-cpp/absl/hash/internal/low_level_hash.cc
 - cmake_target: absl::memory
   deps:
   - absl/base:core_headers
@@ -849,6 +838,34 @@
   - third_party/abseil-cpp/absl/numeric/internal/representation.h
   name: absl/numeric:representation
   src: []
+- cmake_target: absl::exponential_biased
+  deps:
+  - absl/base:config
+  - absl/base:core_headers
+  headers:
+  - third_party/abseil-cpp/absl/profiling/internal/exponential_biased.h
+  name: absl/profiling:exponential_biased
+  src:
+  - third_party/abseil-cpp/absl/profiling/internal/exponential_biased.cc
+- cmake_target: absl::periodic_sampler
+  deps:
+  - absl/base:core_headers
+  - absl/profiling:exponential_biased
+  headers:
+  - third_party/abseil-cpp/absl/profiling/internal/periodic_sampler.h
+  name: absl/profiling:periodic_sampler
+  src:
+  - third_party/abseil-cpp/absl/profiling/internal/periodic_sampler.cc
+- cmake_target: absl::sample_recorder
+  deps:
+  - absl/base:config
+  - absl/base:core_headers
+  - absl/synchronization:synchronization
+  - absl/time:time
+  headers:
+  - third_party/abseil-cpp/absl/profiling/internal/sample_recorder.h
+  name: absl/profiling:sample_recorder
+  src: []
 - cmake_target: absl::random_internal_distribution_caller
   deps:
   - absl/base:config
@@ -998,6 +1015,7 @@
   deps:
   - absl/base:config
   - absl/base:core_headers
+  - absl/numeric:int128
   - absl/random/internal:platform
   headers:
   - third_party/abseil-cpp/absl/random/internal/randen_hwaes.h
@@ -1008,6 +1026,8 @@
   deps:
   - absl/base:config
   - absl/base:core_headers
+  - absl/base:endian
+  - absl/numeric:int128
   - absl/random/internal:platform
   headers:
   - third_party/abseil-cpp/absl/random/internal/randen_slow.h
@@ -1028,6 +1048,7 @@
 - cmake_target: absl::random_internal_seed_material
   deps:
   - absl/base:core_headers
+  - absl/base:dynamic_annotations
   - absl/base:raw_logging_internal
   - absl/random/internal:fast_uniform_bits
   - absl/strings:strings
@@ -1151,6 +1172,7 @@
   - absl/container:inlined_vector
   - absl/debugging:stacktrace
   - absl/debugging:symbolize
+  - absl/functional:function_ref
   - absl/strings:cord
   - absl/strings:str_format
   - absl/strings:strings
@@ -1165,6 +1187,7 @@
   - third_party/abseil-cpp/absl/status/status_payload_printer.cc
 - cmake_target: absl::statusor
   deps:
+  - absl/base:base
   - absl/base:core_headers
   - absl/base:raw_logging_internal
   - absl/meta:type_traits
@@ -1181,6 +1204,7 @@
 - cmake_target: absl::cord
   deps:
   - absl/base:base
+  - absl/base:config
   - absl/base:core_headers
   - absl/base:endian
   - absl/base:raw_logging_internal
@@ -1189,6 +1213,11 @@
   - absl/functional:function_ref
   - absl/meta:type_traits
   - absl/strings:cord_internal
+  - absl/strings:cordz_functions
+  - absl/strings:cordz_info
+  - absl/strings:cordz_statistics
+  - absl/strings:cordz_update_scope
+  - absl/strings:cordz_update_tracker
   - absl/strings:internal
   - absl/strings:str_format
   - absl/strings:strings
@@ -1198,7 +1227,7 @@
   name: absl/strings:cord
   src:
   - third_party/abseil-cpp/absl/strings/cord.cc
-- cmake_target: absl::cord
+- cmake_target: absl::cord_internal
   deps:
   - absl/base:base_internal
   - absl/base:config
@@ -1209,17 +1238,105 @@
   - absl/container:compressed_tuple
   - absl/container:inlined_vector
   - absl/container:layout
+  - absl/functional:function_ref
   - absl/meta:type_traits
   - absl/strings:strings
+  - absl/types:span
   headers:
   - third_party/abseil-cpp/absl/strings/internal/cord_internal.h
+  - third_party/abseil-cpp/absl/strings/internal/cord_rep_btree.h
+  - third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.h
+  - third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.h
+  - third_party/abseil-cpp/absl/strings/internal/cord_rep_consume.h
   - third_party/abseil-cpp/absl/strings/internal/cord_rep_flat.h
   - third_party/abseil-cpp/absl/strings/internal/cord_rep_ring.h
   - third_party/abseil-cpp/absl/strings/internal/cord_rep_ring_reader.h
   name: absl/strings:cord_internal
   src:
   - third_party/abseil-cpp/absl/strings/internal/cord_internal.cc
+  - third_party/abseil-cpp/absl/strings/internal/cord_rep_btree.cc
+  - third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.cc
+  - third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.cc
+  - third_party/abseil-cpp/absl/strings/internal/cord_rep_consume.cc
   - third_party/abseil-cpp/absl/strings/internal/cord_rep_ring.cc
+- cmake_target: absl::cordz_functions
+  deps:
+  - absl/base:config
+  - absl/base:core_headers
+  - absl/base:raw_logging_internal
+  - absl/profiling:exponential_biased
+  headers:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_functions.h
+  name: absl/strings:cordz_functions
+  src:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_functions.cc
+- cmake_target: absl::cordz_handle
+  deps:
+  - absl/base:base
+  - absl/base:config
+  - absl/base:raw_logging_internal
+  - absl/synchronization:synchronization
+  headers:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_handle.h
+  name: absl/strings:cordz_handle
+  src:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_handle.cc
+- cmake_target: absl::cordz_info
+  deps:
+  - absl/base:base
+  - absl/base:config
+  - absl/base:core_headers
+  - absl/base:raw_logging_internal
+  - absl/container:inlined_vector
+  - absl/debugging:stacktrace
+  - absl/strings:cord_internal
+  - absl/strings:cordz_functions
+  - absl/strings:cordz_handle
+  - absl/strings:cordz_statistics
+  - absl/strings:cordz_update_tracker
+  - absl/synchronization:synchronization
+  - absl/types:span
+  headers:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_info.h
+  name: absl/strings:cordz_info
+  src:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_info.cc
+- cmake_target: absl::cordz_sample_token
+  deps:
+  - absl/base:config
+  - absl/strings:cordz_handle
+  - absl/strings:cordz_info
+  headers:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_sample_token.h
+  name: absl/strings:cordz_sample_token
+  src:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_sample_token.cc
+- cmake_target: absl::cordz_statistics
+  deps:
+  - absl/base:config
+  - absl/strings:cordz_update_tracker
+  headers:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_statistics.h
+  name: absl/strings:cordz_statistics
+  src: []
+- cmake_target: absl::cordz_update_scope
+  deps:
+  - absl/base:config
+  - absl/base:core_headers
+  - absl/strings:cord_internal
+  - absl/strings:cordz_info
+  - absl/strings:cordz_update_tracker
+  headers:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_update_scope.h
+  name: absl/strings:cordz_update_scope
+  src: []
+- cmake_target: absl::cordz_update_tracker
+  deps:
+  - absl/base:config
+  headers:
+  - third_party/abseil-cpp/absl/strings/internal/cordz_update_tracker.h
+  name: absl/strings:cordz_update_tracker
+  src: []
 - cmake_target: absl::strings_internal
   deps:
   - absl/base:config

src/python/grpcio/grpc_core_dependencies.py

@@ -653,7 +653,6 @@ CORE_SOURCE_FILES = [
     'src/core/tsi/transport_security.cc',
     'src/core/tsi/transport_security_grpc.cc',
     'third_party/abseil-cpp/absl/base/internal/cycleclock.cc',
-    'third_party/abseil-cpp/absl/base/internal/exponential_biased.cc',
     'third_party/abseil-cpp/absl/base/internal/low_level_alloc.cc',
     'third_party/abseil-cpp/absl/base/internal/raw_logging.cc',
     'third_party/abseil-cpp/absl/base/internal/spinlock.cc',
@@ -674,8 +673,9 @@ CORE_SOURCE_FILES = [
     'third_party/abseil-cpp/absl/debugging/symbolize.cc',
     'third_party/abseil-cpp/absl/hash/internal/city.cc',
     'third_party/abseil-cpp/absl/hash/internal/hash.cc',
-    'third_party/abseil-cpp/absl/hash/internal/wyhash.cc',
+    'third_party/abseil-cpp/absl/hash/internal/low_level_hash.cc',
     'third_party/abseil-cpp/absl/numeric/int128.cc',
+    'third_party/abseil-cpp/absl/profiling/internal/exponential_biased.cc',
     'third_party/abseil-cpp/absl/status/status.cc',
     'third_party/abseil-cpp/absl/status/status_payload_printer.cc',
     'third_party/abseil-cpp/absl/status/statusor.cc',
@@ -686,7 +686,14 @@ CORE_SOURCE_FILES = [
     'third_party/abseil-cpp/absl/strings/internal/charconv_bigint.cc',
     'third_party/abseil-cpp/absl/strings/internal/charconv_parse.cc',
     'third_party/abseil-cpp/absl/strings/internal/cord_internal.cc',
+    'third_party/abseil-cpp/absl/strings/internal/cord_rep_btree.cc',
+    'third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.cc',
+    'third_party/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.cc',
+    'third_party/abseil-cpp/absl/strings/internal/cord_rep_consume.cc',
     'third_party/abseil-cpp/absl/strings/internal/cord_rep_ring.cc',
+    'third_party/abseil-cpp/absl/strings/internal/cordz_functions.cc',
+    'third_party/abseil-cpp/absl/strings/internal/cordz_handle.cc',
+    'third_party/abseil-cpp/absl/strings/internal/cordz_info.cc',
     'third_party/abseil-cpp/absl/strings/internal/escaping.cc',
     'third_party/abseil-cpp/absl/strings/internal/memutil.cc',
     'third_party/abseil-cpp/absl/strings/internal/ostringstream.cc',

templates/gRPC-C++.podspec.template

@@ -168,7 +168,7 @@
       ss.header_mappings_dir = '.'
       ss.dependency "#{s.name}/Interface", version
       ss.dependency 'gRPC-Core', version
-      abseil_version = '1.20210324.2'
+      abseil_version = '1.20211102.0'
       % for abseil_spec in grpcpp_abseil_specs:
       ss.dependency '${abseil_spec}', abseil_version
       % endfor

templates/gRPC-Core.podspec.template

@@ -132,7 +132,7 @@
     s.requires_arc = false
 
     name = 'grpc'
-    abseil_version = '1.20210324.2'
+    abseil_version = '1.20211102.0'
 
     # When creating a dynamic framework, name it grpc.framework instead of gRPC-Core.framework.
     # This lets users write their includes like `#include <grpc/grpc.h>` as opposed to `#include

third_party/abseil-cpp

@@ -1 +1 @@
-Subproject commit 278e0a071885a22dcd2fd1b5576cc44757299343
+Subproject commit 215105818dfde3174fe799600bb0f3cae233d0bf

tools/run_tests/sanity/check_submodules.sh

@@ -25,7 +25,7 @@ want_submodules=$(mktemp /tmp/submXXXXXX)
 
 git submodule | awk '{ print $2 " " $1 }' | sort >"$submodules"
 cat <<EOF | sort >"$want_submodules"
-third_party/abseil-cpp 278e0a071885a22dcd2fd1b5576cc44757299343
+third_party/abseil-cpp 215105818dfde3174fe799600bb0f3cae233d0bf
 third_party/benchmark 0baacde3618ca617da95375e0af13ce1baadea47
 third_party/bloaty 60209eb1ccc34d5deefb002d1b7f37545204f7f2
 third_party/boringssl-with-bazel 95b3ed1b01f2ef1d72fed290ed79fe1b0e7dafc0