moby/buildkit v0.9.0-rc2 on GitHub

Welcome to the 0.9.0-rc2 release of buildkit!
This is a pre-release of buildkit

Fix progress regression in v0.9.0-rc1`#2254
Experimental support for Github Actions remote cache backend via type=gha #1974
Outgoing TCP connections are now limited to 4 per registry. Metadata requests get one extra connection not used by layer pulls and pushes. #2259 #2242 #2247
Missing /etc/passwd and /etc/group file is now handled gracefully. Important when cross-compiling Windows images. #2249
Daemon logs now show traceID and spanID is OpenTelemetry is enabled #2235
OpenTelemetry traces now show extra information about outgoing HTTP requests #2238
Fix gracefully handling permission errors on accessing tokens from client-side #2234