v6.66.1 (2026-05-26)
Changed
Internal
- Fix changelog formatting #1787 (@scadu)
- Update CHANGELOG for version v6.66.0 #1786 (@JoeColeman95)
Agent Changelog
What's Changed
🔒 Security
- fix: remove eval from install.sh by @DrJosh9000 in buildkite/agent#3940
🐛 Fixed
- fix: resume after job dispatch drops job by @DrJosh9000 in buildkite/agent#3930
- fix: Stop sending file paths on context cancellation by @DrJosh9000 in buildkite/agent#3933
- fix: nil deref if HTTP/2 is disabled by @DrJosh9000 in buildkite/agent#3935
- Fix error variable shadowing causing incorrect OTEL spans in hooks by @calebfroese in buildkite/agent#3932
- fix: Always restore process umask by @DrJosh9000 in buildkite/agent#3939
- fix: k8s bootstrap: swap env var precedence, with specific overrides by @DrJosh9000 in buildkite/agent#3944
🏠 Internal
- A-1214 part 4: allow a special release label by @zhming0 in buildkite/agent#3921
- internal: [TE-5828] Add bktec plan step to collect commit metadata on agent builds by @gchan in buildkite/agent#3924
- internal: Bump test-engine-client to v2.5.1 and unify bktec call sites by @gchan in buildkite/agent#3925
- Update versioned brew formula based on version being released by @DrJosh9000 in buildkite/agent#3934
- fix: record temporary homeDir for later cleanup by @DrJosh9000 in buildkite/agent#3942
- chore: Add comments rationalising authless world-accessible socket by @DrJosh9000 in buildkite/agent#3943
- build(deps): bump the cloud-providers group across 1 directory with 8 updates by @dependabot[bot] in buildkite/agent#3950
- build(deps): bump github.com/go-chi/chi/v5 from 5.2.5 to 5.3.0 by @dependabot[bot] in buildkite/agent#3946
- build(deps): bump github.com/buildkite/go-pipeline from 0.17.0 to 0.17.1 by @dependabot[bot] in buildkite/agent#3947
- build(deps): bump the golang-x group across 1 directory with 3 updates by @dependabot[bot] in buildkite/agent#3945
- build(deps): bump connectrpc.com/connect from 1.19.2 to 1.20.0 by @dependabot[bot] in buildkite/agent#3948
- build(deps): bump the container-images group across 4 directories with 1 update by @dependabot[bot] in buildkite/agent#3949
- build(deps): bump github.com/buildkite/go-buildkite/v4 from 4.21.0 to 4.22.0 by @dependabot[bot] in buildkite/agent#3915
- build(deps): bump the container-images group across 2 directories with 1 update by @dependabot[bot] in buildkite/agent#3951
- build(deps): bump the container-images group across 2 directories with 1 update by @dependabot[bot] in buildkite/agent#3952
New Contributors
- @gchan made their first contribution in buildkite/agent#3924
- @calebfroese made their first contribution in buildkite/agent#3932
Full Changelog: buildkite/agent@v3.127.0...v3.127.1
Upgrading
Perform a CloudFormation stack update with the following URL:
https://s3.amazonaws.com/buildkite-aws-stack/v6.66.1/aws-stack.yml
If you want to launch a new stack, you can use this link (make sure not to use your production AWS account, create a new one for CI):