v6.66.2 (2026-06-05)
Changed
- Update buildkite-agent to v3.127.2 #1794 (@renovate[bot])
- Bump golang.org/x/sys from 0.44.0 to 0.45.0 #1788 (@dependabot[bot])
- Update session-manager-plugin to v1.2.814.0 #1793 (@renovate[bot])
- Update aws-cli to v2.34.58 #1792 (@renovate[bot])
- Improve fix-perms with parallelism and progress output #1791 (@JoeColeman95)
Internal
Agent Changelog
What's Changed
✨ Added
- PF-9591-traceset added end-to-end W3C tracestate propagation to the agent by @SorchaAbel in buildkite/agent#3958
- feat: Configure artifact upload concurrency by @lox in buildkite/agent#3976
🐛 Fixed
- Retry git checkout when per-attempt timeout fires by @scadu in buildkite/agent#3962
🏠 Internal
- fix: missing \ in release-homebrew.sh by @DrJosh9000 in buildkite/agent#3955
- A-1270 part 1: move zstash into agent repo by @zhming0 in buildkite/agent#3953
- A-1270 part 2: merge zstash with cache package by @zhming0 in buildkite/agent#3956
- A-1270 part 3: refactor cache package tighten seperation of concern by @zhming0 in buildkite/agent#3959
- internal: Add comments about env files by @DrJosh9000 in buildkite/agent#3957
- A-1270 part 4: consolidate cache and agent API layer by @zhming0 in buildkite/agent#3960
- A-1270 part 5: rename Cache -> Cache Entry by @zhming0 in buildkite/agent#3961
- Release oldstable from v3, edge from v4 by @DrJosh9000 in buildkite/agent#3931
- A-1320 retry cache commands by @buildkate in buildkite/agent#3963
- Enable release pipeline for v... branches by @DrJosh9000 in buildkite/agent#3964
- refactor(cache): rename Save/Restore to RunSave/RunRestore by @buildkate in buildkite/agent#3965
- Replaces docs redirects for v2/v3 by @karensawrey in buildkite/agent#3969
New Contributors
- @quinn-diesel made their first contribution in buildkite/agent#3980
Full Changelog: buildkite/agent@v3.127.1...v3.127.2
Upgrading
Perform a CloudFormation stack update with the following URL:
https://s3.amazonaws.com/buildkite-aws-stack/v6.66.2/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):