Update dependency protobuf to v27.5

[renovate-bot]

This PR contains the following updates:

Package	Type	Update	Change
protobuf	bazel_dep	minor	27.0 -> 27.5

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Release Notes

protocolbuffers/protobuf (protobuf)

v27.5: Protocol Buffers v27.5

Announcements

• Protobuf News may include additional announcements or pre-announcements for upcoming changes.

C++

• Fix cord handling in DynamicMessage and oneofs. (#​18374) (6fa3f2d)

Java

• Add recursion check when parsing unknown fields in Java. (#​18388)
  (https://redirect.github.com/protocolbuffers/protobuf/pull/18388/commits/8bfa80b5422cc22d64bfba5aa3049b9d5143c99b)

Other

• Remove --copt="-Werror" from .bazelrc (#​18392) (6481fec)

v27.4: Protocol Buffers v27.4

Announcements

• Protobuf News may include additional announcements or pre-announcements for upcoming changes.

Java

• Binary compatibility shims for GeneratedMessageV3, SingleFieldBuilderV3, RepeatedFieldBuilderV3, and their nested classes to restore binary compatibility with <=v3.x.x generated code built against v3.x.x prior to v4.26.0 breaking release. (8dd83da)

v27.3: Protocol Buffers v27.3

Announcements

• Protobuf News may include additional announcements or pre-announcements for upcoming changes.

Compiler

• Revert workaround for std::mutex issues on github windows runners. (ba3e7d7)

C++

• Update staleness (b7ef2ca)
• Omit the _raw_default_instance_ declaration when using DLL linkage. (22d9a03)
• Refactor the way we turn on the optimization in StrongPointer. (a15c9c5)

Java

• Omit the _raw_default_instance_ declaration when using DLL linkage. (22d9a03)

PHP

PHP C-Extension

• Fix segmentation faults with enabled keep_descriptor_pool_after_request (#​16993) (ca3b732)

Ruby

Ruby C-Extension

• [Ruby] Fix mismatched pointer type (#​17240) (a1d4777)

Other

• Remove /utf-8 flag added in #​14197 (e20cb7a)
• Downgrade CMake to 3.29 to workaround Abseil issue. (8a579c1)
• Upgrade macos-11 tests to macos-12 (aec8a76)
• Use explicit names of our large runners (4e3b4f0)
• Upgrade our C++ release tests to large runners. (fa2b2d6)

v27.2: Protocol Buffers v27.2

Announcements

• Protobuf News may include additional announcements or pre-announcements for upcoming changes.

Compiler

• Avoid calling absl::InitializeLog in protoc with MSVC (aa7fcb3)

C++

• Fix string_type bugs in edition 2023 (#​17211) (4923b8d)
• Add simple conformance test that builds the old gencode against the current runtime. (9cfb59b)
• Make the underlying type of the enum by 8-bits instead of using bitfields for (316f493)

Java

• Cleanup imports and comments in V3 stubs. (270ca66)
• Add stubs for GeneratedMessageV3, RepeatedFieldBuilderV3, SingleFieldBuilderV3 for compatibility with older <4.26.x gencode. (1e360a4)
• Fix checking unknown field set empty which wasn't exposed yet in 27.x (c7a006a)
• Reserialize all unresolved features using java features from the generated pool in case of descriptors from the custom pool. (2426a02)
• Reparse unknown features using extension registry containing Java features. (e5ddc45)
• Fix data race in crosslink. (3d71e22)
• Fix delimited inheritance in all languages. (c4f359e)

Csharp

• Regenerate stale files (29f1b52)
• Fix delimited inheritance in all languages. (c4f359e)

Python

• Fix delimited inheritance in all languages. (c4f359e)

PHP

PHP C-Extension

• Regenerate stale files (29f1b52)
• See also UPB changes below, which may affect PHP C-Extension.

Ruby

Ruby C-Extension

• Regenerate stale files (29f1b52)
• See also UPB changes below, which may affect Ruby C-Extension.

UPB (Python/PHP/Ruby C-Extension)

• Fix delimited inheritance in all languages. (c4f359e)

Other

• Port windows bootstrapping fix (#​17225) (19bd211)

v27.1: Protocol Buffers v27.1

Announcements

• Protobuf News may include additional announcements or pre-announcements for upcoming changes.

Compiler

• Always report plugin support errors from protoc. (9a37881)

C++

• Fix a bug in edition defaults calculation. (887e95d)

Java

• Move back deprecation of java utf8 feature to 2024. (8ffc1d0)

Csharp

• Handle groups in C# JsonParser (#​16970) (0e9dd4c)

Other

• Avoid ODR violations from bootstrapped protos (f61d89c)

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