What's Changed

• fix(internal/librarian/java): move run owlbot.py logic to per library instead of per api by @zhumin8 in #5136
• refactor(internal/librarian/java): renames to standardize GAPIC, BOM, POM related identifiers by @zhumin8 in #5187
• fix(.github/workflows): remove pip caching from python workflow by @julieqiu in #5183
• feat(tool/cmd/migrate): migrate to support adding template marker for client pom.xml files by @zhumin8 in #5049
• chore(automation): update librarian image sha by @noahdietz in #5197
• feat(internal/librarian/golang): set default library name for Go by @JoeWang1127 in #5191
• chore: allowlist rust for BQ storage by @dbolduc in #5196
• fix(internal/librarian/golang): tidy library.Output if it is the same as defaultOutput by @sofisl in #5141
• feat(librarian/golang): preview generate support by @noahdietz in #5189
• fix(librarian/rust): install handles nil tools by @noahdietz in #5199
• fix(sidekick/rust): optional enum conversions by @dbolduc in #5198
• refactor(internal/librarian/rust): support Config.Tools by @julieqiu in #5207
• fix(internal/librarian): temporarily skip TestGenerateCommand by @julieqiu in #5212
• fix(python): add hard-coded keep list for Spanner migration by @jskeet in #5210
• chore(all): replace os.IsNotExist with errors.Is(err, fs.ErrNotExist) by @jskeet in #5211
• fix(python): specify release level of iamconnectorcredentials by @jskeet in #5216
• chore(librarian): fix GenerateCommand test flake by @noahdietz in #5223
• feat(sidekick/swift): track path to monorepo root by @coryan in #5190
• feature(internal/surfer): fix the resource arg output by @sarahheacock in #5176
• feat(tool/cmd/migrate): java migrate to support adding template marker for parent and bom pom.xml files by @zhumin8 in #5203
• feat(internal/librarian/java): clean keeps version.java files by @zhumin8 in #5205
• chore(sdk.yaml): add appoptimize v1beta release_level by @noahdietz in #5226
• feat(sidekick/swift): wrapper for dependencies by @coryan in #5186
• fix(tool/cmd/migrate): java insert marker for parent pom exclude bom module by @zhumin8 in #5227
• fix(internal/serviceconfig): update transport for asset/v1p7beta1 java to grpc by @zhumin8 in #5230
• fix(internal/serviceconfig): fill java transport when different from default by @zhumin8 in #5241
• fix(previews): set initial version on add by @noahdietz in #5232
• feat(librarian/swift): support partial APIs by @coryan in #5248
• feat(sidekick/swift): dependencies in Package.swift by @coryan in #5228
• feat(sidekick/swift): initial method body by @coryan in #5217
• fix(internal/sidekick/api): Clean up the Typez constants by @ianthehat in #5249
• fix(python): Add declarations to test that requires protoc. by @ianthehat in #5252
• refactor(internal/librarian/golang): generate in temp directory instead of output directory by @sofisl in #5200
• fix(internal/librarian/java): update client, parent and BOM pom.xml only when new modules added by @zhumin8 in #5247
• feat(internal/librarian/java): derive released version for readme from snapshot version by @zhumin8 in #5224
• refactor(internal/surfer): stabilize golden test baseline by fixing command output by @sarahheacock in #5235
• feat(python): stop automation generating with legacylibrarian by @jskeet in #5242
• chore(serviceconfig): allow-list google/bigtable/v2 for python by @jskeet in #5279
• fix(sidekick/swift): missing import on Linux by @coryan in #5259
• feat(sidekick/swift): generate empty enums by @coryan in #5262
• feat(sidekick/swift): initial quickstart snippet by @coryan in #5258

New Contributors

• @sofisl made their first contribution in #5141
• @ianthehat made their first contribution in #5249

Full Changelog: v0.10.0...v0.10.1

What's Changed

• chore(infra): update librarian image sha by @JoeWang1127 in #4968
• refactor(internal/config): remove release branch config by @julieqiu in #4969
• fix(internal/librarian/java): rename expected to want in TestResolveGAPICOptions by @julieqiu in #4973
• refactor(internal/config): remove Release.Remote field by @julieqiu in #4978
• feat(tool/cmd/coverage): replace codecov with go tool cover by @julieqiu in #4977
• fix(internal/librarian/java): simplify error checks in TestResolveGAPICOptions_MultipleConfigsError by @julieqiu in #4974
• refactor(internal/librarian/java): consolidate cloud prefix logic by @julieqiu in #4972
• fix(internal/librarian/java): rename grcpProtoGroupID to grpcProtoGroupID by @julieqiu in #4970
• refactor(internal/librarian/java): remove derivable fields from postProcessParams by @julieqiu in #4971
• feat(internal/surfer/gcloud): add commandTreeBuilder to generate nested groups by @sarahheacock in #4931
• feat(tool/configcheck): add tool to verify librarian.yaml and state.yaml consistency by @JoeWang1127 in #4982
• feat(internal/config): add tools section by @julieqiu in #4981
• feat(config): add preview config override subsection by @noahdietz in #4957
• chore: omitempty Library.Name by @noahdietz in #4987
• feat(internal/librarian/java): generate module level parent and bom pom if missing by @zhumin8 in #4983
• fix(.github/workflows): delete govulncheck.yaml by @julieqiu in #4990
• feat(internal/librarian): add supports preview APIs by @noahdietz in #4993
• feat(sidekick/swift): bootstrap the codec by @coryan in #4989
• feat(librarian/swift): bootstrap support for Swift by @coryan in #4998
• fix(python): remove transport from .repo-metadata.json by @jskeet in #5001
• fix: update staticcheck to v0.7.0 and golangci-lint to v2.11.4 by @julieqiu in #5002
• fix(librarian/golang): use fs.ErrNotExist and rename check in clean.go by @julieqiu in #5003
• refactor(internal/command): add Git and Cargo command name constants by @julieqiu in #4994
• fix(golang): remove unnecessary nil checks on goAPI in buildGAPICOpts by @julieqiu in #5004
• fix(librarian/golang): change writeLicenseHeader to accept io.Writer by @julieqiu in #5005
• fix(librarian/golang): rename duplicate test names in TestBump by @julieqiu in #5006
• fix(librarian/golang): use errors.Is and simplify t.Fatal in clean_test.go by @julieqiu in #5007
• feat(python): add release exclude paths during migration by @jskeet in #5010
• feat(sidekick/swift): basic codec and annotations by @coryan in #5008
• refactor: remove slog.Info and slog.Debug statements by @julieqiu in #4995
• chore: remove archived repositories from legacylibrarian automation by @parthea in #4954
• Revert "feat(internal/repometadata): assign Transport in FromLibrary" by @JoeWang1127 in #5019
• chore(doc): add guidance on error wrapping by @noahdietz in #5020
• fix(internal/librarian/java): move generate to pom per library by @zhumin8 in #5014
• feat(librarian/swift): default output directory by @coryan in #5024
• feat(go): add NoSnippets to disable snippetgen by @noahdietz in #5027
• feat(librarian): enable Swift for the same APIs as Rust by @coryan in #5028
• fix(sidekick/swift): unclever the boilerplate by @coryan in #5033
• feat(internal/librarian): sync new libraries to legacy state.yaml by @JoeWang1127 in #5030
• fix(internal/surfer): identify singletons and preserve command leaf nodes by @sarahheacock in #5018
• impl(sidekick/swift): handle keywords by @coryan in #5036
• feat(internal/surfer): add descriptor files flags to generate commands by @sarahheacock in #5031
• impl(sidekick/swift): helper for camelCase by @coryan in #5044
• feat(sidekick/swift): bootstrap comment formatting by @coryan in #5045
• feat(internal/librarian/java): support client pom.xml to update with new grpc- and proto- modules by @zhumin8 in #5021
• chore(tool/cmd/configcheck): verify api paths in configcheck by @JoeWang1127 in #5042
• cleanup(sidekick/swift): simpler model annotations by @coryan in #5051
• feat(sidekick/swift): annotate messages by @coryan in #5052
• feat(sidekick/swift): basic field annotations by @coryan in #5054
• feat(sidekick): support file-per-element by @coryan in #5038
• feat(internal/librarian): sync api paths to librarian state by @JoeWang1127 in #5057
• cleanup(sidekick/swift): gemini review by @coryan in #5056
• feat(sidekick/swift): package name from model by @coryan in #5055
• feat(internal/librarian/nodejs): execute librarian.js from repository root by @quirogas in #5032
• feat(api): a String() helper for Typez by @coryan in #5062
• cleanup: prepare for typos-cli in the CI builds by @coryan in #5066
• refactor(sidekick/swift): consolidate model by @coryan in #5064
• feat(sidekick/swift): generate message types by @coryan in #5063
• feat(sidekick/swift): a lookup helper by @coryan in #5061
• feat(sidekick/swift): scalar field types by @coryan in #5067
• fix(sidekick/swift): propagate annotation errors by @coryan in #5073
• fix(sidekick/swift): handle metatype keywords by @coryan in #5070
• chore(tool/cmd/syncnewlibrary): rm syncnewlibrary tool by @JoeWang1127 in #5071
• feat(sidekick/swift): PascalCase naming by @coryan in #5085
• feat(internal/serviceconfig): use "all" in sdk.yaml language lists by @julieqiu in #5090
• chore(.github/workflows): merge rust test steps into single coverage run by @julieqiu in #5091
• feat(librarian/swift): format after generation by @coryan in #5094
• chore: add typos-cli GitHub Action by @julieqiu in #5101
• fix(internal/librarian/golang): install required tools explicitly by @JoeWang1127 in #5102
• refactor(.github/workflows): split download and install in nodejs.yaml by @julieqiu in #5092
• chore(internal/librarian/golang): use errors.Is with fs.ErrNotExist by @JoeWang1127 in #5105
• refactor(internal/librarian/golang): use command.Go constant by @JoeWang1127 in #5106
• feat(internal/librarian/nodejs): add install command by @julieqiu in #5107
• feat(internal/librarian): accept language argument in install command by @julieqiu in #5113
• refactor(internal/serviceconfig): change REST numeric enums data from map to list by @julieqiu in #5084
• fix(.github/workflows): run all dart tests under coverage tool by @julieqiu in #5116
• feat(.github/actions): add setup-librarian composite action by @julieqiu in #5114
• fix(.github/workflows): install librarian binary in rust integration job by @julieqiu in #5119
• feat(sidekick/swift): simple message ...

What's Changed

• fix(internal/serviceconfig): port release_level info for java from generation_config.yaml by @zhumin8 in #4862
• fix(python): infer release_level from version for handwritten libraries by @jskeet in #4872
• fix(python): fix Docker file for dependency versions and installation by @jskeet in #4876
• fix(internal/surfer): update golden tests by @sarahheacock in #4851
• fix(internal/java): set default transport to grpc by @zhumin8 in #4858
• fix(internal/librarian): rust default version is 1.0.0 by @noahdietz in #4887
• feat(sidekick/rust): use RequestRecorder by @coryan in #4883
• feat(internal/librarian): add install command by @julieqiu in #4907
• feat(internal/librarianops): register upgrade command by @julieqiu in #4906
• feat(internal/librarian/java): support execute owlbot.py in post process by @zhumin8 in #4884
• fix(internal/serviceconfig): update java transport default to GRPCRest by @zhumin8 in #4913
• feat(internal/surfer): add --service-config flag to surfer generate by @sarahheacock in #4909
• feat: librarian add sets first version for Rust by @noahdietz in #4923
• fix(internal/librarian/rust): update version in README.md in bump by @JoeWang1127 in #4882
• feat(internal/librarian/java): generate poms for proto- and grpc- modules if not exist by @zhumin8 in #4925
• feat(internal/librarian/golang): set default version for new libraries by @JoeWang1127 in #4951
• feat(internal/repometadata): assign Transport in FromLibrary by @perashanid in #4916
• feat(internal/librarian/java): generate gapic client pom if missing by @zhumin8 in #4960
• fix(internal/librarian/golang): use configured copyright year in Go client libraries by @JoeWang1127 in #4955

New Contributors

• @perashanid made their first contribution in #4916

Full Changelog: v0.9.0...v0.9.1

What's Changed

• fix(internal/librarian/java): Improve error handling in generate.go and add back test case by @zhumin8 in #4707
• feat(internal/surfer): add integration tests by @quirogas in #4730
• fix(.github/workflows): pin nodejs tool versions and remove eslint by @julieqiu in #4829
• feat(internal/librarian/nodejs): pass --rest-numeric-enums to generator by @julieqiu in #4833
• feat(tool/cmd/migrate): traverse system-test/ for nodejs keep files by @julieqiu in #4827
• fix(internal/librarian/nodejs): update snippet metadata version by @julieqiu in #4830
• fix(codecov.yml): temporarily lower golang coverage by @julieqiu in #4844
• fix(tool/cmd/migrate): read copyright year from src/ directory by @julieqiu in #4841
• fix(internal/librarian/nodejs): stop renaming snippet metadata files by @julieqiu in #4840
• feat(internal/config): support libraries bom version and default java module by @zhumin8 in #4838

Full Changelog: v0.8.4...v0.9.0

• fix(legacylibrarian): prevent false breaking change positives

v0.8.3

fix(internal/legacylibrarian): allow parsing commits with no space #4061

v0.8.2

• fix(internal/legacylibrarian): use 'release:failed' label upon failure #4017

0.8.1

• fix(internal/legacylibrarian): retry on more status codes (#3989)

0.8.0