7.1.0 / 2025-10-16 - Neon Witch

• Features

  • Introduce after_worker_shutdown hook ([#3707])
  • Reintroduce keepalive "fast inline" behavior. Provides faster (8x on JRuby & 1.4x on Ruby) pipeline processing ([#3794])

• Bugfixes

  • Skip reading zero bytes when request body is buffered ([#3795])
  • Fix PUMA_LOG_CONFIG=1 logging twice with prune_bundler enabled ([#3778])
  • Fix prune_bundler not showing in PUMA_LOG_CONFIG=1 output ([#3779])
  • Guard ThreadPool method call, which may be nil during shutdown ([#3791], [#3790])
  • Set Thread.current.puma_server in Thread init code, not every request ([#3774])
  • Fix race condition while deleting pidfile ([#3657])

New Contributors

• @nerdrew made their first contribution in https://github.com/puma/puma/pull/3707
• @mopp made their first contribution in https://github.com/puma/puma/pull/3783
• @marksmith made their first contribution in https://github.com/puma/puma/pull/3657
• @Nymuxyzo made their first contribution in https://github.com/puma/puma/pull/3762

Full Changelog: https://github.com/puma/puma/compare/v7.0.4...v7.1.0