Update module github.com/grpc-ecosystem/grpc-gateway/v2 to v2.30.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/grpc-ecosystem/grpc-gateway/v2	v2.29.0 → v2.30.0

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Release Notes

grpc-ecosystem/grpc-gateway (github.com/grpc-ecosystem/grpc-gateway/v2)

v2.30.0

Compare Source

New Features

• protoc-gen-openapiv3: Brand new minimal OpenAPI v3 generator (#​6623), plus follow-ups:
  • Visibility selectors (#​6673)
  • disable_default_errors option (#​6672)
  • Annotation support (#​6681)
  • Improved plugin error surfacing (#​6937)
  • field_behavior REQUIRED support for query parameters (#​7180) — @​maydietwice
• openapiv3-merge: New standalone tool for merging OpenAPI v3 documents (#​6771) — @​johanbrandhorst
• protoc-gen-openapiv2 moved to the protoc toolchain (#​6988) — @​EliSauder

Fixes

Change	PR	Contributor
OpenAPI v2: messages sorted before rendering definitions for determinism	#​6732	@​alliasgher
OpenAPI v2: enum comments now go to description instead of title	#​6785	@​superShen0916
OpenAPI v2: include field schema metadata on parameters	#​6894	@​puneetdixit200
OpenAPI v2: omit empty body objects for nested path parameters	#​7065	@​alliasgher
OpenAPI v3: omit empty body objects for nested path parameters	#​7068	@​alliasgher
OpenAPI v2: preserve x-nullable when use_allof_for_refs wraps a $ref	#​7026	@​pkhanaljc
OpenAPI v2: fix path joining for colon-prefixed segments	#​7191	@​Ritik100-AIT
Prioritize OpenAPI config options over proto options	#​6973	@​maskedmaxx
Support Service doc comments for OpenAPI/Swagger generation	#​6200	@​majiayu000
Fix nested body path initialization for oneof fields	#​6948	@​cyphercodes
Remove redundant enum assignment for nested proto3 fields	#​7059	@​abhishek-dalbanjan
Drain request only after ParseForm in generated code	#​7192	@​paskozdilar
Support field extensions with use_allof_for_refs	#​3100	@​same-id
Ignore M import-path mappings in openapiv3 plugin params	#​6936	@​johanbrandhorst

Documentation

• Clarify HttpBody download usage (#​6904) — @​ketpatil77
• Clarify Go tool dependency options (#​7042) — @​hawk-roy
• Add a runnable OpenTelemetry tracing example (#​7110) — @​hsdfat
• Fix SLSA link in README (#​7149) — @​ZayanKhan-12
• Explain Buf strategy for shared API config (#​7147) — @​dlanov

Tests / CI / Infra

• Add test coverage for slice converters in convert.go (#​7041) — @​viniciusmtsantos
• Remove Java swagger generator test dependency (#​6735) — @​johanbrandhorst
• CI improvements — go-version-file usage, release workflow tag input, checkout ref fixes, node_test timeouts, Node 22 LTS for browser tests (avoids a Node 24 zlib hang) (#​6627, #​6632, #​6633, #​6867, #​6868) — @​johanbrandhorst
• Better Bazel caching; auto-merge job for dependabot PRs (#​6667, #​6668) — @​johanbrandhorst
• Run gazelle on openapiv3 files; add missing Bazel files (#​6734, #​6738) — @​johanbrandhorst

New Contributors

@​alliasgher, @​superShen0916, @​puneetdixit200, @​ketpatil77, @​EliSauder, @​maskedmaxx, @​hawk-roy, @​viniciusmtsantos, @​cyphercodes, @​abhishek-dalbanjan, @​hsdfat, @​ZayanKhan-12, @​dlanov, @​maydietwice, @​pkhanaljc, @​Ritik100-AIT

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Full Changelog: grpc-ecosystem/grpc-gateway@v2.29.0...v2.30.0

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