railwayapp/railpack v0.37.1 on GitHub

Breaking Changes

Cache disabling: RAILPACK_DISABLE_CACHES is no longer read from the host process environment and must be passed explicitly via --env. (#696)

Cache disabling: RAILPACK_DISABLE_CACHES is now configured via --env and applied during build plan generation, ensuring cache mounts are deterministically stripped matching other build environment variables. by @iloveitaly in #696
Image environment: Deduplicate inherited PATH entries when merging build and deploy environments, preventing duplicate paths in the final image while preserving precedence. by @iloveitaly in #697

Updated mise from v2026.8.6 to v2026.8.11.

Ruby on musl: glibc precompiled Ruby binaries are now skipped on musl Linux environments, falling back to ruby-build. (v2026.8.11)
npm version resolution: Deprecated versions are now filtered out during tool version resolution. (v2026.8.11)
Aqua Linux assets: glibc Linux targets now prefer glibc release assets over musl binaries when resolving tools. (v2026.8.9)
Erlang checksums: Precompiled Erlang installations now verify checksums. (v2026.8.7)

Full Changelog: v0.37.0...v0.37.1

Internal improvements to testing and documentation by @iloveitaly.