grpc/core at bd940c0dd56754bae282e75a880f30020d3eb33f - grpc

The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#) https://grpc.io/

Jan Tattermusch 0f1afec5a8 [protobuf] Upgrade third_party/protobuf to 22.x (#32606 ) The very non-trivial upgrade of third_party/protobuf to 22.x This PR strives to be as small as possible and many changes that were compatible with protobuf 21.x and didn't have to be merged atomically with the upgrade were already merged. Due to the complexity of the upgrade, this PR wasn't created automatically by a tool, but manually. Subsequent upgraded of third_party/protobuf with our OSS release script should work again once this change is merged. This is best reviewed commit-by-commit, I tried to group changes in logical areas. Notable changes: - the upgrade of third_party/protobuf submodule, the bazel protobuf dependency itself - upgrade of UPB dependency to 22.x (in the past, we used to always upgrade upb to "main", but upb now has release branch as well). UPB needs to be upgraded atomically with protobuf since there's a de-facto circular dependency (new protobuf depends on new upb, which depends on new protobuf for codegen). - some protobuf and upb bazel rules are now aliases, so ` extract_metadata_from_bazel_xml.py` and `gen_upb_api_from_bazel_xml.py` had to be modified to be able to follow aliases and reach the actual aliased targets. - some protobuf public headers were renamed, so especially `src/compiler` needed to be updated to use the new headers. - protobuf and upb now both depend on utf8_range project, so since we bundle upb with grpc in some languages, we now have to bundle utf8_range as well (hence changes in build for python, PHP, objC, cmake etc). - protoc now depends on absl and utf8_range (previously protobuf had absl dependency, but not for the codegen part), so python's make_grpcio_tools.py required partial rewrite to be able to handle those dependencies in the grpcio_tools build. - many updates and fixes required for C++ distribtests (currently they all pass, but we'll probably need to follow up, make protobuf's and grpc's handling of dependencies more aligned and revisit the distribtests) - bunch of other changes mostly due to overhaul of protobuf's and upb's internal build layout. TODOs: - [DONE] make sure IWYU and clang_tidy_code pass - create a list of followups (e.g. work to reenable the few tests I had to disable and to remove workaround I had to use) - [DONE in cl/523706129] figure out problem(s) with internal import --------- Co-authored-by: Craig Tiller <ctiller@google.com>		2 years ago
..
address_utils	Update Abseil to 20230125 (#32139 )	2 years ago
avl	Move some targets from //: to //src/core: (#31402 )	2 years ago
backoff	[backoff] Add random early detection classifier (#32354 )	2 years ago
bad_client	[tests] Convert core e2e tests to gtest (#32603 )	2 years ago
bad_connection	Update Abseil to 20230125 (#32139 )	2 years ago
bad_ssl	Reland global config changes (#32661 )	2 years ago
channel	[JSON] remove mutable accessor methods. (#32806 )	2 years ago
client_channel	[JSON] remove mutable accessor methods. (#32806 )	2 years ago
client_idle	Move some targets from //: to //src/core: (#31402 )	2 years ago
compiler_bugs	Remove `include/grpc/impl/codegen/port_platform.h` (#31778 )	2 years ago
compression	Convert c-style comments to C++-style comments (#31923 )	2 years ago
config	[iwyu] Add more test directories (#30952 )	2 years ago
debug	Convert c-style comments to C++-style comments (#31923 )	2 years ago
end2end	Revert "[test] Enable EventEngine experiments for Posix end2end tests." (#32855 )	2 years ago
event_engine	[EventEngine] Always initialize PosixEventEngine when created. (#32724 )	2 years ago
ext/filters/rbac	Revert "Revert "service config: use new JSON API (#30467 )" (#31485 )" (#31486 )	2 years ago
filters	[promises] Run C++ end to end tests with server promises (#32537 )	2 years ago
gpr	[cleanup] Eliminate usage of GRPC_ASSERT(false...); (#31757 )	2 years ago
gprpp	[revert] Revert "Revert "[gprpp] Add ValidationErrors::message retrieval" (#32767 )". (#32771 )	2 years ago
handshake	Add enforcement for cpp-style comment license in check_copyright.py (#32273 )	2 years ago
http	Reland global config changes (#32661 )	2 years ago
iomgr	[tests] Convert core e2e tests to gtest (#32603 )	2 years ago
json	[revert] Revert "Revert "[gprpp] Add ValidationErrors::message retrieval" (#32767 )". (#32771 )	2 years ago
memory_usage	Fix include guards for src/ and test/ directories (#32167 )	2 years ago
message_size	Clean up the TODO item in build target `grpc_base` part `channel_args` (#31642 )	2 years ago
nanopb	Convert c-style comments to C++-style comments (#31923 )	2 years ago
network_benchmarks	Convert c-style comments to C++-style comments (#31923 )	2 years ago
promise	[promises] Run C++ end to end tests with server promises (#32537 )	2 years ago
resource_quota	Reland "[promises] Convert call to a party" (#32651 )" (#32653 )	2 years ago
security	[JSON] move Parse() and Dump() methods out of JSON object (#32742 )	2 years ago
server_config_selector	ServerConfigSelector: clean up API (#31683 )	2 years ago
service_config	Clean up the TODO item in build target `grpc_base` part `channel_args` (#31642 )	2 years ago
slice	[promises] Roll forward server promise calls with fixes (#32261 )	2 years ago
surface	[e2e] c++-ify core e2e test fixtures (#32550 )	2 years ago
transport	Reland global config changes (#32661 )	2 years ago
tsi	Allow configuring max concurrent ALTS handshakes based on an environment variable. (#32672 )	2 years ago
uri	Convert c-style comments to C++-style comments (#31923 )	2 years ago
util	[JSON] Rename some accessor methods for consistency (#32740 )	2 years ago
xds	[protobuf] Upgrade third_party/protobuf to 22.x (#32606 )	2 years ago