⚠️ Security release

• Fix for GHSA-4mh8-r7rc-xpvc

What's Changed

• docs: add fastify-arktype to ecosystem by @BlairCurrey in #7000
• docs: link documentation style guide in contributing guidelines by @thePranav-kpk in #6819
• perf: reduce content-type parser overhead by @gurgunday in #7012
• perf: avoid redundant request-part reads during validation by @gurgunday in #7018
• chore(sponsor): add cloudways by @mcollina in #7021

New Contributors

• @BlairCurrey made their first contribution in #7000

Full Changelog: v6.0.0-alpha.3...v6.0.0-alpha.4

⚠️ Security release

• Fix for GHSA-4mh8-r7rc-xpvc

What's Changed

• [Backport 5.x] perf: reduce content-type parser overhead by @github-actions[bot] in #7019
• [Backport 5.x] perf: avoid redundant request-part reads during validation by @github-actions[bot] in #7020

Full Changelog: v5.12.4...v5.12.5

Fixed the fastify.js version mismatch.

Full Changelog: v5.12.2...v5.12.4

⚠️ Security release

• Fix for GHSA-9q9j-q6p8-xq58
• Fix for GHSA-hwr6-493r-vm6h
• Fix for GHSA-p68q-wchp-6fh7
• Fix for GHSA-667r-xxjv-c9mm

What's Changed

• docs: fix broken links in Style-Guide.md by @Snehal-Pradhan in #6966
• test(types): assert LogController.requestCompleted accepts an undefined error by @suzunn in #6875
• fix: callNotFound should run not-found preHandler regardless of registration order by @mcollina in #6965
• docs(ecosystem): remove deprecated http-wizard and rename fastify-better-sqlite3 by @ilteoood in #6972
• chore: npm ignore remaining agent files by @lazerg in #6996
• docs(contenttypeparser): new strict content-type validation by @bcomnes in #6925

New Contributors

• @Snehal-Pradhan made their first contribution in #6966
• @suzunn made their first contribution in #6875
• @bcomnes made their first contribution in #6925

Full Changelog: v6.0.0-alpha.2...v6.0.0-alpha.3

⚠️ Security release

• Fix for GHSA-9q9j-q6p8-xq58
• Fix for GHSA-hwr6-493r-vm6h
• Fix for GHSA-p68q-wchp-6fh7
• Fix for GHSA-667r-xxjv-c9mm

What's Changed

• [Backport 5.x] fix: callNotFound should run not-found preHandler regardless of registration order by @github-actions[bot] in #6973
• [Backport 5.x] chore: npm ignore remaining agent files by @github-actions[bot] in #7003

Full Changelog: v5.12.1...v5.12.2

⚠️ Security release

• Fix for GHSA-w2qp-rph6-63g4
• Fix for GHSA-3m5p-2c4r-xxw2

What's Changed

• test: fix reply.mediaType by @climba03003 in #6949
• ci: allow backport in pr title by @climba03003 in #6948
• fix: run preClose hook exactly once per declaring instance by @contactjawad in #6940
• docs: remove deprecated-API notices ahead of v6 cleanup by @Tony133 in #6951
• fix: report canonical route url for hidden prefix slash route by @paulkagiri in #6719

New Contributors

• @contactjawad made their first contribution in #6940
• @paulkagiri made their first contribution in #6719

Full Changelog: v6.0.0-alpha.1...v6.0.0-alpha.2

⚠️ Security release

• Fix for GHSA-w2qp-rph6-63g4
• Fix for GHSA-3m5p-2c4r-xxw2

What's Changed

• [Backport 5.x] test: fix reply.mediaType by @github-actions[bot] in #6950
• [Backport 5.x] ci: allow backport in pr title by @github-actions[bot] in #6952
• [Backport 5.x] fix: run preClose hook exactly once per declaring instance by @github-actions[bot] in #6954
• [Backport 5.x] fix: report canonical route url for hidden prefix slash route by @github-actions[bot] in #6961

Full Changelog: v5.12.0...v5.12.1

What's Changed

• fix: remove raw response headers by @Ram-blip in #6860
• test: use process-warning spyWarning for testing by @climba03003 in #6887
• feat: add Reply.prototype.mediaType by @LiviaMedeiros in #6932
• fix(content-type): return undefined for invalid media types by @jean-michelet in #6942

Full Changelog: v6.0.0-alpha.0...v6.0.0-alpha.1

What's Changed

• chore(sponsor): add testmu ai by @Eomm in #6922
• docs: add per-route logging for Google Cloud Functions by @slegarraga in #6907
• test: remove @sinonjs/fake-timers by @climba03003 in #6934
• [Backport 5.x] fix: remove raw response headers by @github-actions[bot] in #6939
• [Backport 5.x] test: use process-warning spyWarning for testing by @github-actions[bot] in #6945
• [Backport 5.x] feat: add Reply.prototype.mediaType by @github-actions[bot] in #6946
• [Backport 5.x] fix(content-type): return undefined for invalid media types by @github-actions[bot] in #6947

Full Changelog: v5.11.3...v5.12.0

What's Changed

• refactor: revert misleading error "Fastify instance is already listening" by @jean-michelet in #6098
• refactor(types)!: remove deprecated FastifyPlugin type by @Tony133 in #6897
• ci!: increase minimum runtime version by @climba03003 in #6904
• refactor(types)!: remove deprecated FastifyLoggerInstance in favor of FastifyBaseLogger by @Tony133 in #6906
• refactor!: remove Promise.withResolvers ponyfill by @jean-michelet in #6910
• refactor(types)!: remove deprecated FastifyRequestContext and FastifyReplyContext types by @Tony133 in #6920
• refactor!: disable error handler overrides by default by @jean-michelet in #6915
• refactor(types)!: remove deprecated ValidationResult type alias by @Tony133 in #6914
• chore(deps)!: upgrade undici v8.x by @Tony133 in #6921
• refactor!: remove FSTDEP022 by @climba03003 in #6908
• chore(sponsor): add testmu ai by @Eomm in #6922
• docs: add per-route logging for Google Cloud Functions by @slegarraga in #6907
• refactor!: remove FSTDEP023 deprecation by @jean-michelet in #6913
• refactor!: remove FSTDEP024 deprecation by @jean-michelet in #6912
• refactor!: remove FSTDEP025 by @jean-michelet in #6909
• test: remove @sinonjs/fake-timers by @climba03003 in #6934
• refactor(types)!: remove deprecated req in request.d.ts by @Tony133 in #6935
• refactor(types)!: remove ResSerializerReply type by @jean-michelet in #6911

Full Changelog: v5.11.3...v6.0.0-alpha.0