v1.36.8

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Maintenance:

CL/696316: all: set Go language version to Go 1.23
CL/696315: types: regenerate using latest protobuf v32 release

v1.36.7

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Maintenance / optimizations:

CL/683955: encoding/protowire: micro-optimize SizeVarint (-20% on Intel)
CL/674055: internal/impl: remove unnecessary atomic access for non-lazy lists
CL/674015: impl: remove unnecessary nil check from presence.Present
CL/673495: types/descriptorpb: regenerate using latest protobuf v31 release
CL/670516: cmd/protoc-gen-go: centralize presence and lazy logic into filedesc
CL/670515: internal: move usePresenceForField to internal/filedesc
CL/670275: internal/impl: clean up usePresenceForField() (no-op)

v1.36.6

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Full Changelog: protocolbuffers/protobuf-go@v1.36.5...v1.36.6

User-visible changes:
CL/657895: internal_gengo: generate a const string literal for the raw descriptor
CL/653536: proto: Add CloneOf[M Message](m M) M

Maintenance:
CL/649135: all: set Go language version to Go 1.22
CL/654955: types/descriptorpb: regenerate using latest protobuf v30 release

v1.36.5

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Full Changelog: protocolbuffers/protobuf-go@v1.36.4...v1.36.5

Bug fixes:
CL/644437: protogen: fix name mangling for fields with identical GoCamelCase

Maintenance:
CL/641655: all: remove weak field support

v1.36.4

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Full Changelog: protocolbuffers/protobuf-go@v1.36.3...v1.36.4

Bug fixes:
CL/642975: reflect/protodesc: fix panic when working with dynamicpb

Maintenance:
CL/643276: internal_gengo: avoid allocations in rawDescGZIP() accessors
CL/642857: internal_gengo: switch back from string literal to hex byte slice
CL/642055: internal_gengo: use unsafe.StringData() to avoid a descriptor copy
CL/638135: internal_gengo: store raw descriptor in .rodata section

v1.36.3

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Full Changelog: protocolbuffers/protobuf-go@v1.36.2...v1.36.3

Bug fixes:
CL/642575: reflect/protodesc: fix panic when working with dynamicpb
CL/641036: cmd/protoc-gen-go: remove json struct tags from unexported fields

User-visible changes:
CL/641876: proto: add example for GetExtension, SetExtension
CL/642015: runtime/protolazy: replace internal doc link with external link

Maintenance:
CL/641635: all: split flags.ProtoLegacyWeak out of flags.ProtoLegacy
CL/641019: internal/impl: remove unused exporter parameter
CL/641018: internal/impl: switch to reflect.Value.IsZero
CL/641035: internal/impl: clean up unneeded Go<1.12 MapRange() alternative
CL/641017: types/dynamicpb: switch atomicExtFiles to atomic.Uint64 type

v1.36.2

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Full Changelog: protocolbuffers/protobuf-go@v1.36.1...v1.36.2

Bug fixes:
CL/638515: internal/impl: fix WhichOneof() to work with synthetic oneofs

v1.36.1

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Full Changelog: protocolbuffers/protobuf-go@v1.36.0...v1.36.1

Bug fixes:
CL/638495: internal/impl: revert IsSynthetic() check to fix panic

Maintenance:
CL/637475: internal/errors: delete compatibility code for Go before 1.13

v1.36.0

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Full Changelog: protocolbuffers/protobuf-go@v1.35.2...v1.36.0

User-visible changes:

CL/635139: src/google/protobuf: document UnmarshalJSON / API level behavior
CL/635138: reflect/protoreflect: use [] syntax to reference method
CL/635137: proto: add reference to size semantics with lazy decoding to comment
CL/634818: compiler/protogen: allow overriding API level from --go_opt
CL/634817: cmd/protoc-gen-go: generate _protoopaque variant for hybrid
CL/634816: all: regenerate.bash for Opaque API
CL/634815: all: Release the Opaque API
CL/634015: types/descriptorpb: regenerate using latest protobuf v29.1 release
CL/632735: internal/impl: skip synthetic oneofs in messageInfo
CL/627876: all: start v1.35.2-devel

v1.35.2

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Full Changelog: protocolbuffers/protobuf-go@v1.35.1...v1.35.2

Maintenance:

CL/623115: proto: refactor equal_test from explicit table to use makeMessages()
CL/623116: encoding/prototext: use testmessages_test.go approach, too
CL/623117: internal/testprotos/test: add nested message field with [lazy=true]
CL/624415: proto: switch messageset_test to use makeMessages() injection point
CL/624416: internal/impl: fix TestMarshalMessageSetLazyRace (was a no-op!)

User-visible changes:

CL/618395: encoding/protojson: allow missing value for Any of type Empty
CL/618979: all: implement strip_enum_prefix editions feature
CL/622575: testing/protocmp: document behavior when combining Ignore and Sort

v1.35.1

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Full Changelog: protocolbuffers/protobuf-go@v1.34.2...v1.35.1

Maintenance:

• CL/606755: all: remove unused purego support
• CL/608316: all: set Go language version to Go 1.21

User-visible changes:

• CL/587536: protojson: include field name in error messages
• CL/597055: compiler/protogen: always report editions support level of the plugin
• CL/596539: all: plumb the lazy option into filedesc.Field and .Extension
• CL/601775: types/known/structpb: add support for more types and json.Number
• CL/607995: proto: extend documentation of GetExtension, SetExtension
• CL/609035: proto: implement proto.Equal fast-path

Bug fixes:

• CL/595337: reflect/protodesc: fix handling of delimited extensions in editions
• CL/602055: internal/cmd/generate-protos: fix pkg check for editions features
• CL/603015: internal: generate extension numbers, fix editions parsing