35 Pull requests merged by 2 people

• Extend gencode compatibility support back to 3.20.0

  #22405 merged Jun 27, 2025

• Removed wrap_memcpy.c compatibility shim for pre-2.14 glibc

  #22420 merged Jun 26, 2025

• Automated Code Change

  #22418 merged Jun 26, 2025

• Automated rollback of commit 2471bd804afe3f2e190dd0f92464d69a9f2e6d4f.

  #22416 merged Jun 26, 2025

• Add Python deprecation warnings for Descriptor Label.

  #21698 merged Jun 26, 2025

• Use ByteSizeLong() i/o deprecated ByteSize() in well_known_types_unittest

  #22341 merged Jun 26, 2025

• Fix case where Allocate(0) returns null if we have not allocated any memory yet.

  #22364 merged Jun 25, 2025

• Adds source file and line number to Printer::Outdent error message

  #22365 merged Jun 25, 2025

• Internal change

  #22216 merged Jun 25, 2025

• Migrate rust protobuf test matchers from empty to is_empty.

  #22402 merged Jun 25, 2025

• Update PROTOBUF_MUSTTAIL to only use the attribute on arm64 and x86-64

  #22412 merged Jun 25, 2025

• Store the field offset normally for oneof entries.

  #22401 merged Jun 25, 2025

• internal change

  #22091 merged Jun 25, 2025

• Internal change

  #22404 merged Jun 25, 2025

• Update github major version tags to be formatted v<MAJOR>.<MINOR>.<MI…

  #22358 merged Jun 24, 2025

• Add upb_FindUnknownStatus_String function to convert the FindUnknownStatus to a string.

  #22092 merged Jun 24, 2025

• Clarify error text to indicate import option is for edition 2024+.

  #22363 merged Jun 23, 2025

• Update Java gencode base class documentation to clarify that it is not supported to extend them.

  #22360 merged Jun 23, 2025

• Update comment at the top of message.h and message_lite.h to document that it should only be extended by gencode and not user code.

  #22361 merged Jun 23, 2025

• Update github major version tags to be formatted v<MAJOR>.<MINOR>.<MI…

  #22359 merged Jun 23, 2025

• Introduce denylisted_protos as a preferred replacement for blacklisted_protos attribute.

  #22305 merged Jun 23, 2025

• Update github major version tags to be formatted v<MAJOR>.<MINOR>.<MICRO>-<language> for clarity

  #22295 merged Jun 23, 2025

• Use Truth's isInstanceOf(Class) (instead of cl/774552736).

  #22346 merged Jun 23, 2025

• hpb: Introduce canonical hpb::Arena

  #21756 merged Jun 23, 2025

• CppGenerator: parse generator options in GenerateAll

  #22211 merged Jun 23, 2025

• Internal change

  #22309 merged Jun 21, 2025

• Make randomized tests reproducible + IWYU

  #22121 merged Jun 21, 2025

• Fix expected parse failures that may fail for the wrong reasons (#21873)

  #22307 merged Jun 21, 2025

• Don't align up minitable sizes at runtime

  #22264 merged Jun 20, 2025

• Upgrade Abseil dependency to 20250512.1

  #21857 merged Jun 20, 2025

• Removed remaining legacy aliases.

  #22326 merged Jun 20, 2025

• Remove forward declarations from compiler/java/context.h

  #22311 merged Jun 20, 2025

• Upgrade Clang on Windows test runs and work around MSVC error

  #22327 merged Jun 20, 2025

• Removed unused aliases

  #22318 merged Jun 20, 2025

• Work around issues with C++20 in Clang 15 and older

  #22310 merged Jun 20, 2025

38 Pull requests opened by 4 people

• String.format() API for TextFormat migration

  #22328 opened Jun 20, 2025

• Internal change

  #22329 opened Jun 20, 2025

• Internal change

  #22330 opened Jun 20, 2025

• Internal change

  #22332 opened Jun 21, 2025

• Internal change

  #22342 opened Jun 22, 2025

• Internal change

  #22347 opened Jun 23, 2025

• Add clarification that our timestamp spec is RFC3339 as applied to ISO-8601-1-2019, which is the case where lowercase letters are not allowed.

  #22356 opened Jun 23, 2025

• Update github major version tags to be formatted v<MAJOR>.<MINOR>.<MI…

  #22357 opened Jun 23, 2025

• Add generated message reflection unittest for `import option` and `option_deps` test proto in edition 2024.

  #22362 opened Jun 23, 2025

• Manually migrate some protobuf unittest protos to edition 2024.

  #22366 opened Jun 23, 2025

• Internal change

  #22368 opened Jun 24, 2025

• Internal change

  #22369 opened Jun 24, 2025

• Internal change

  #22372 opened Jun 24, 2025

• Internal change

  #22373 opened Jun 24, 2025

• Internal change

  #22374 opened Jun 24, 2025

• Automated Code Change

  #22375 opened Jun 24, 2025

• Internal change

  #22381 opened Jun 24, 2025

• Internal change

  #22388 opened Jun 24, 2025

• Internal change

  #22389 opened Jun 24, 2025

• Automated Code Change

  #22390 opened Jun 24, 2025

• Internal change

  #22391 opened Jun 24, 2025

• Internal change

  #22394 opened Jun 24, 2025

• Internal change

  #22395 opened Jun 24, 2025

• Automated Code Change

  #22396 opened Jun 24, 2025

• Automated Code Change

  #22398 opened Jun 24, 2025

• Restore the long-deprecated static functions on TextFormat.

  #22399 opened Jun 24, 2025

• Internal Change.

  #22400 opened Jun 24, 2025

• Internal change

  #22406 opened Jun 25, 2025

• Fix to consider repeated_field_comparison AS_SET as it is still ok to use the default comparator in AS_SET case.

  #22411 opened Jun 25, 2025

• Refactor how inline string fields are tracked for donation.

  #22413 opened Jun 25, 2025

• Migrate rust protobuf test matchers from `empty` to `is_empty`.

  #22414 opened Jun 25, 2025

• Fix objc `objectForKey` nullability

  #22415 opened Jun 26, 2025

• Internal change

  #22417 opened Jun 26, 2025

• Internal change

  #22419 opened Jun 26, 2025

• Fixes `nest_in_file_class` to be RETENTION_RUNTIME.

  #22421 opened Jun 26, 2025

• Optimize codegen for clearing oneofs.

  #22422 opened Jun 26, 2025

• Extend gencode compatibility support back to 3.20.0

  #22423 opened Jun 27, 2025

• Extend gencode compatibility support back to 3.20.0

  #22424 opened Jun 27, 2025

7 Issues closed by 3 people

• code generator protoc-gen-c hasn't been updated to support optional fields in proto3

  #22340 closed Jun 26, 2025

• Fix for CVE-2022-3509 and CVE-2022-3510 in v2.5.0

  #22349 closed Jun 26, 2025

• Compile failure on some arches: error: cannot tail-call: target is not able to optimize the call into a sibling call

  #22367 closed Jun 25, 2025

• error LNK2001: unresolved external symbol "public: class absl::lts_20240722::log_internal::LogMessage

  #19831 closed Jun 24, 2025

• Request: Please discontinue using major version numbers in repository tags.

  #22205 closed Jun 23, 2025

• Separate jar for google.protobuf proto descriptors such as Timestamp or Duration

  #22269 closed Jun 23, 2025

• java_generator.cpp:184:33: error: invalid initialization of reference of type 'const std::string&' {aka 'const std::__cxx11::basic_string<char>&'} from expression of type 'google::protobuf::internal::DescriptorStringView'...

  #21302 closed Jun 22, 2025

6 Issues opened by 5 people

• Can't link simple C++ program that uses protobuf installation made from sources

  #22409 opened Jun 25, 2025

• Required fix for CVE-2022-3509 & CVE-2022-3510 in 2.x.x series

  #22408 opened Jun 25, 2025

• `GPBDictionary` is incorrectly marking `objectForKey:` as `nonnull ` due to `NS_ASSUME_NONNULL_BEGIN` Macro

  #22403 opened Jun 24, 2025

• bazel query not working in my repo after depending on @protobuf//:protobuf_python

  #22386 opened Jun 24, 2025

• Building grpc with protobuf 31.1/31.0 fails

  #22339 opened Jun 21, 2025

• Build fails for version 31.1 on linux/aarch64 with clang

  #22338 opened Jun 21, 2025

21 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• [PHP] add missing reserved words: mixed, never and object

  #22317 commented on Jun 24, 2025 • 2 new comments

• Convert list to string for COMMENT argument

  #22316 commented on Jun 24, 2025 • 0 new comments

• Internal change.

  #22306 commented on Jun 20, 2025 • 0 new comments

• try hermetic python for 3.12

  #22296 commented on Jun 23, 2025 • 0 new comments

• Templatize `GetClassData()` + Directly return `ClassData` of concrete T's i/o virtual `T::GetClassData()` calls

  #22183 commented on Jun 25, 2025 • 0 new comments

• Internal

  #22109 commented on Jun 23, 2025 • 0 new comments

• Disable cpp extension on GraalPy

  #21975 commented on Jun 24, 2025 • 0 new comments

• Use generic Marshal.SizeOf when possible

  #21964 commented on Jun 25, 2025 • 0 new comments

• Use range-for

  #21910 commented on Jun 27, 2025 • 0 new comments

• Remove absl::type_traits dependency

  #21908 commented on Jun 25, 2025 • 0 new comments

• Update .NET 6 to .NET 8

  #21805 commented on Jun 25, 2025 • 0 new comments

• Generate .pyi files in py_proto_library (#10366)

  #21567 commented on Jun 24, 2025 • 0 new comments

• [C#] Adding Clear mechanism to IMessage

  #21472 commented on Jun 25, 2025 • 0 new comments

• Implement WriteDelimitedTo(BufferWriter<byte>)

  #21325 commented on Jun 23, 2025 • 0 new comments

• C#: add option and code generation for null reference types

  #20242 commented on Jun 23, 2025 • 0 new comments

• Protoc generates invalid Java code for nested types with same name

  #22301 commented on Jun 27, 2025 • 0 new comments

• Does protobuf 4.25.8 intentionally not include Python 3.12/3.13 in trove classifiers?

  #22314 commented on Jun 26, 2025 • 0 new comments

• Unable to build CPP library due to missing external symbol / invalid tools version

  #22267 commented on Jun 24, 2025 • 0 new comments

• Iterating a \Google\Protobuf\Internal\Message PHP object segfaults when using the protobuf extension

  #22173 commented on Jun 21, 2025 • 0 new comments

• Can't build protobuf-31.1 with cmake and abseil-cpp-20250512.0

  #22209 commented on Jun 21, 2025 • 0 new comments

• Upgrading bazel_dep protobuf from version 29.5 to 31.1 causes Error: file '@com_google_protobuf//:protobuf.bzl' does not contain symbol 'py_proto_library'

  #22129 commented on Jun 20, 2025 • 0 new comments