v3.0.0

heroku/ruby

Changed

• The buildpack now implements Buildpack API 0.10 instead of 0.9, and so requires lifecycle 0.17.x or newer. (#283)

Added

• Added support for Ubuntu 24.04 (and thus Heroku-24 / heroku/builder:24). (#284)

v2.1.3

heroku/ruby

Changed

• The fun_run commons library was moved to it's own crate (#232)

Added

• Raise a helpful error when a file cannot be accessed at the time of buildpack detection (#243)

v2.1.2

heroku/ruby

Fixed

• Update build logging style (#198)

v2.1.1

heroku/ruby

Fixed

• Updated buildpack display name, description and keywords. (#223)

v2.1.0

heroku/ruby

Added

• Introduce heroku build metrics support (#172)
• Changelog moved to be per-crate rather than for the whole project (#154)

v2.0.1

heroku/ruby

• Commons: Introduce build_output module (#155)
• Commons: Remove gem_list, rake_status, rake_task_detect modules (#155)
• Commons: EnvCommand removed, replaced with fun_run (#139)

v2.0.0

heroku/ruby

• Initial version of Ruby buildpack in Rust (#93)
• Version 2.0.0 for the first release is not a typo. There was an issue in pack where a builder with the same name and version number would reuse artifacts left on image from prior runs which caused issues. There were prior releases of heroku/ruby CNB from different sources that triggered this problem. To ensure no one would encounter that issue we developed and released using a version we know has not been used before. Version 2.0 was the first major version without a prior release of heroku/ruby CNB from any source.