v3.1.2

heroku/procfile

Changed

• Upgraded Rust dependencies. (#232 and #235)

Removed

• Removed [[stacks]] table workaround from buildpack.toml. (#231)

v3.1.1

heroku/procfile

Fixed

• No changes to functionality. New release to fix incorrectly published artifacts in 3.1.0.

v3.1.0

heroku/procfile

Added

• Support for arm64 and multi-arch images. (#225)

v3.0.1

heroku/procfile

Changed

• Switched Docker Hub repository from docker.io/heroku/procfile-cnb to docker.io/heroku/buildpack-procfile. (#219)
• Renamed GitHub repository from heroku/procfile-cnb to heroku/buildpacks-procfile. (#216)

v3.0.0

heroku/procfile

Added

• Enabled tracing/telemetry via libcnb's trace feature. (#208)

Changed

• Updated to Buildpack API 0.10. (#205)
  • All launch processes are now wrapped in bash -c instead of using CNB's direct = false directive, which is no longer available.
  • .profile and .profile.d scripts will no longer be automatically sourced.
  • CNB Lifecycle 0.17 or newer is now required.

v2.0.2

heroku/procfile

Changed

• Updated buildpack display name, description and keywords. (#189)

v2.0.1

heroku/procfile

Changed

• Switched to new buildpack release automation. As a side-effect, the filename of the packaged buildpack attached to the GitHub release has changed from heroku_procfile_X.Y.Z.cnb to heroku_procfile.cnb. (#156 and #170)
• Updated buildpack dependencies.

v2.0.0

heroku/procfile

Changed

• Buildpack now implements buildpack API version 0.8 and so requires lifecycle version 0.14.x or newer. (#98)
• Upgraded libcnb and libherokubuildpack to 0.11.0. (#98 and #102)

Removed

• Removed explicitly named stacks from [[stacks]], which were a workaround for Pack CLI <0.24.1 not supporting the wildcard stack. (#103)

v1.0.2

heroku/procfile

Changed

• The buildpack binary is now stripped for reduced builder image size (thanks to libcnb-cargo v0.5.0).
• Updated libcnb and libherokubuildpack from 0.5.0 to 0.9.0. (#49, #60, #82 and #88)

Fixed

• Removed incorrect error message shown in the case of internal buildpack regex errors. (#77)

v1.0.1

heroku/procfile

Fixed

• Fixed compatibility with older versions of Pack CLI that do not support the wildcard stack in buildpack.toml. (#55)