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railpack v0.27.0

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@github-actions github-actions released this 09 Jun 13:47
Immutable release. Only release title and notes can be modified.
e9f22a2

Providers

Fixed

  • Elixir: Elixir 1.20 now maps to Erlang 29, so projects on Elixir 1.20 build with the correct OTP version. by @iloveitaly in #583

CLI

New

  • Mise: Updated mise version from v2026.6.0 to v2026.6.1.

Runtime

  • Locale: Builder and runtime images now include the en_US.UTF-8 locale, fixing warnings and breakage for apps that depend on locale-aware behavior (such as Python or Ruby). Railpack does not set LANG or LC_ALL by default — enable UTF-8 by adding them to deploy.variables in your railpack.json (for example, "LANG": "en_US.UTF-8"). by @iloveitaly in #576
  • Timezone: Builder and runtime images now include tzdata by default, so named timezones work out of the box when you set TZ or use libraries that read the zoneinfo database. by @iloveitaly in #580

Full Changelog: v0.26.1...v0.27.0


Internal improvements to testing, documentation, dependency updates, and development tooling by @iloveitaly