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1.288.0 – Sep 21, 2026

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@github-actions github-actions released this 21 Sep 20:01
· 1000 commits to main since this release
bb2a797

1.288.0 (2026-09-21)

Features

  • proxy: configure response output buffers (0acabf6)

    Start response headers with an 8 KiB buffer while preserving the configured maximum and HTTP connection semantics during growth. Allow deployments to select direct or heap-backed Jetty output buffers.

Bug Fixes

  • proxy: merge response buffer memory improvement (#371) (bb2a797)

    Start with smaller response header buffers while retaining the maximum. Track the accepted Jetty persistence limitation in issue #15840.

Documentation

  • proxy: clarify early response coverage during header growth (64a0553)
  • proxy: track Jetty header growth persistence limitation (25ae5a6)

    Link the upstream issue and describe the explicit-close workaround scope and configuration fallback so deployments can assess the remaining header-growth limitation.