microsoft/brewlet v0.8.1

Brewlet 0.8.1

Repository: microsoft/brewlet

Tag: v0.8.1

Published: 2026-10-25T20:34:12Z

Prerelease: no

Release notes: > [!WARNING] > 0.x releases are not stable. Every 0.x version is a beta: APIs, artifact > formats, CRDs and behavior can break, change incompatibly or pivot again > between releases. Do not use 0.x in production. General availability (GA) > will be Brewlet 1.0.0.

Brewlet 0.8.1 is a patch release on the 0.8.0 line.

• macOS `brewlet build` fix: the producer now ignores the host-local

com.apple.provenance and com.apple.quarantine extended attributes that macOS attaches (and re-applies) to files created by downloaded apps. These attributes are never written into layers. Any other extended attribute is still rejected with LayerPathViolation, now naming the attribute.

Beta prerelease. Verify candidate.json, checksums and attestations before installation. See the release runbook; no general in-place upgrade is supported.

What's Changed

• Fix post-publication image layout verification by @brunoborges in https://github.com/microsoft/brewlet/pull/310
• Fix site contract check blocking the landing page deploy by @brunoborges in https://github.com/microsoft/brewlet/pull/317
• Add Brewlet 1.0 ShowMyJVM demo canvas extension by @brunoborges in https://github.com/microsoft/brewlet/pull/318
• Bump actions/setup-dotnet from 5.4.0 to 6.0.0 by @dependabot[bot] in https://github.com/microsoft/brewlet/pull/305
• Bump actions/upload-artifact from 4.6.2 to 7.0.2 by @dependabot[bot] in https://github.com/microsoft/brewlet/pull/304
• Bump Azure/setup-kubectl from c0c8b32d33a5244f1e5947304550403b63930415 to 776406bce94f63e41d621b960d78ee25c8b76ede by @dependabot[bot] in https://github.com/microsoft/brewlet/pull/303
• Bump actions/setup-go from 6.5.0 to 7.0.0 by @dependabot[bot] in https://github.com/microsoft/brewlet/pull/302
• Bump the actions group across 1 directory with 5 updates by @dependabot[bot] in https://github.com/microsoft/brewlet/pull/301
• Drop site content and browser checks from the Pages workflow by @brunoborges in https://github.com/microsoft/brewlet/pull/319
• Remove dark theme from website and docs by @brunoborges in https://github.com/microsoft/brewlet/pull/321
• Apply pending Dependabot updates by @brunoborges in https://github.com/microsoft/brewlet/pull/322
• Speed up routine E2E CI by @brunoborges in https://github.com/microsoft/brewlet/pull/323
• Ignore macOS host-local xattrs when building layers by @brunoborges in https://github.com/microsoft/brewlet/pull/324
• Prepare Brewlet 0.8.1 release by @brunoborges in https://github.com/microsoft/brewlet/pull/325

Full Changelog: https://github.com/microsoft/brewlet/compare/v0.8.0...v0.8.1