chore(deps): update dependency grpcio to v1.68.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
grpcio (source)	==1.63.0 -> ==1.68.0

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Release Notes

grpc/grpc (grpcio)

v1.68.0

Compare Source

This is release 1.68.0 (groovy) of gRPC Core.

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes, with highlights listed below.

Core

• [XdsClient][Backport] Add missing authority to XdsClient metrics scope (#​38009). (#​38023)
• [Release] Bump core version in preparation for 1.68 Branch Cut. (#​37941)
• [ConfigFetcher] Set HTTP2 error to NO_ERROR to do graceful GOAWAYs. (#​37939)
• [ruby] reduce INFO log for server CQ pluck registration to DEBUG. (#​37633)
• [EventEngine] Enable the PosixEventEngine client experiment. (#​35985)
• [chttp2_server] Fix race between connection starting and it being orphaned. (#​37683)
• [Chttp2Server] Fix race between connection manager updates and handshake. (#​37772)
• [xds] Fix XdsClient race between ResourceDoesNotExist timer and receiving resources. (#​37678)

C++

• [Build] Minimum version of MSVC is now 2022. (#​37687)
• [Build] Bumped the minimum version of cmake. (#​37702)

Python

• Add templating and support for Python 3.13. (#​37643)

v1.67.1

Compare Source

This is release gRPC Core 1.67.1 (gesundheit). This is a Python-only patch release.

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

v1.67.0

Compare Source

This is release 1.67.0 (gesundheit) of gRPC Core.

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes, with highlights listed below.

Core

• [ruby] reduce an INFO log to DEBUG (backporthttps://github.com/grpc/grpc/pull/376333). (#​37686)
• [release] Bump core version to 44.0.0. (#​37661)
• [RlsLB] Fix Deadlock. (#​37459)
• [Python Otel] Manage call tracer life cycle use call arena. (#​37460)

C++

• [OTel C++] Fix race when adding and removing callbacks. (#​37485)

Python

• [Backport to 1.67.x] Add templating and support for Python 3.13 (#​37643). (#​37803)
• Add templating and support for Python 3.13. (#​37643)
• [Python Distrib] Change warning to RuntimeError for version incompatibility. (#​37466)
• [reflection]: python: reflection returns original_request. (#​36944)

Ruby

• [ruby] drop ruby 2.7 support. (#​37430)
• [ruby] reduce ruby gpr_log invocations from INFO to DEBUG. (#​37426)
• [ruby] refactor flaky test and expose cancel_with_status. (#​37410)

v1.66.2

Compare Source

This is release gRPC Core 1.66.2 (gladiator).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

What's Changed

Python

• Added support for Python 3.13 and templating system for supported Python versions (#​37643)

Full Changelog: grpc/grpc@v1.66.1...v1.66.2

v1.66.1

Compare Source

This is release gRPC Core 1.66.1 (gladiator).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

Core

• Enable EDS dualstack support by default (https://github.com/grpc/grpc/pull/37545)

v1.66.0

Compare Source

This is release 1.66.0 (gladiator) of gRPC Core.

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes, with highlights listed below.

Core

• [Python Otel] Manage call tracer life cycle use call arena. (v1.66.x backport). (#​37479)
• [BoringSSL] Update third_party/boringssl-with-bazel. (#​37223)
• [Dep] Upgrading Protobuf to v27.2. (#​36753)
• [Gpr_To_Absl_Logging] Fixing bugs . (#​36961)
• [chttp2] don't access endpoint in transport ops if it's already been destroyed. (#​36921)

C++

• [OTel C++] Fix race when adding and removing callbacks (#​37485). (#​37508)
• [RlsLB] Fix Deadlock (#​37459). (#​37502)

Python

• [Python Distrib] Change warning to RuntimeError for version incompatibility (v1.66.x backport). (#​37477)
• Fix issues/36613. (#​37022)
• [fix] updated invocation_metadata return type hint. (#​36894)
• [Release] Add warning about PyPi latest version not necessarily matching Github latest version. (#​36965)

Ruby

• [ruby] Update google-protobuf dep to allow 3.x and 4.x versions. (#​36982)
• [ruby] improve the way completion queue pluck operations handle signals and process shutdown. (#​36903)

v1.65.5

Compare Source

This is release gRPC Core 1.65.5 (gnarly).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

v1.65.4

Compare Source

This is release gRPC Core 1.65.4 (gnarly).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

• https://github.com/grpc/grpc/pull/37359 Fix a bug in hpack error handling

v1.65.2

Compare Source

This is release gRPC Core 1.65.2 (gnarly).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

v1.65.1

Compare Source

This is release gRPC Core 1.65.1 (gnarly).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

v1.65.0

Compare Source

This is release gRPC Core 1.65.0 (gnarly).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

This is release 1.65.0 (gnarly) of gRPC Core.

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes, with highlights listed below.

Core

• [OTPlugin] Per-channel OpenTelemetry plugin. (#​36729)
• [Gpr_To_Absl_Logging] Migrating from gpr to absl logging - gpr_set_log_function. (#​36844)
• [grpc][Gpr_To_Absl_Logging] Supporting verbosity flag. (#​36798)
• [build] Support clang-cl for Windows builds (best effort). (#​36831)
• [grpc][Gpr_To_Absl_Logging] Disable the ConfigVar because it wont work anymore. (#​36761)
• [BoringSSL] Update third_party/boringssl-with-bazel. (#​36716)
• [http2] Add experiment to modify behavior of GRPC_ARG_HTTP2_MAX_PINGS_WITHOUT_DATA to throttle pings instead of blocking. (#​36374)
• [xDS] fix "tls" channel cred in bootstrap to actually work. (#​36726)
• [StatsPlugin] Fix use-after-free issue. (#​36664)
• [EventEngine] Enable the EventEngine DNS Resolver on Windows. (#​36286)

C++

• [OTel] Generate pkg-config file for grpcpp_otel_plugin. (#​36686)
• [OTel] Add find_package call for OTel dependency in installed gRPC configuration. (#​36674)
• [OTel C++] Deprecate SetTargetAttributeFilter method on OpenTelemetryPluginBuilder. (#​36567)
• [security] Add notices for functions we will be removing. (#​36488)

Objective-C

• Replace bind() targets with alias() ones. (#​35272)

Python

• [Python O11y] Implement CSM observability for Python. (#​36557)
• [Python AIO] Return EOF from UnaryStreamCall.read() as documented. (#​36660)
• [Python Otel] Deprecate target_attribute_filter. (#​36697)
• [Python Server] Remove abstractmethod notation for add_registered_method_handlers. (#​36684)

Ruby

• [ruby] backport "Update google-protobuf dep to allow 3.x and 4.x versions (#​36982)" to 1.65.x. (#​37001)
• [ruby] backport "[ruby] improve the way completion queue pluck operations handle signals and process shutdown #​36903". (#​36916)

v1.64.3

Compare Source

This is release gRPC Core 1.64.3 (grateful).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

• https://github.com/grpc/grpc/pull/37359 Fix a bug in hpack error handling

v1.64.1

Compare Source

This is release 1.64.1 (grateful) of gRPC Core.

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes, with highlights listed below.

Core

• [StatsPlugin] Fix use-after-free issue (#​36664). (#​36670)

C++

• [OTel] Generate pkg-config file for grpcpp_otel_plugin (#​36686). (#​36722)
• [OTel] Add find_package call for OTel dependency in installed gRPC configuration (#​36674). (#​36688)

Python

• [Python Server] Remove abstractmethod notation for add_registered_method_handlers (v1.64.x backport). (#​36696)

v1.64.0

Compare Source

This is release 1.64.0 (grateful) of gRPC Core.

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes, with highlights listed below.

Core

• [BoringSSL] Update third_party/boringssl-with-bazel. (#​36435)
• [build] Restrict visibility of grpc_public_hdrs and grpc++_public_hdrs. (#​36289)
• [Deps] Rollfoward Protobuf upgrade to v26.1. (#​36323)

C++

• [CSM] Fix CSM Observability for trailers-only response. (#​36413)
• [CSM] Remove requirement that servers have to be xDS enabled. (#​36410)

Python

• [Asyncio] Semantic task names for RPC tasks. (#​36422)
• [python/systemd] allow compiling systemd support into python builds. (#​36037)
• [Python Otel] Remove opentelemetry version pin. (#​36448)
• [Python Otel] Use registered method at server side. (#​36371)
• [Python grpcio_tools] Update version requirement of protobuf in grpcio_tools. (#​36230)

v1.63.2

Compare Source

This is release gRPC Core 1.63.2 (giggle).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

• https://github.com/grpc/grpc/pull/37359 Fix a bug in hpack error handling

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