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Buildbot v2.6.0 Release Notes

Release Date: 2020-01-21 // over 4 years ago

  • 🐛 Bug fixes

    • 🛠 Fix a potential deadlock when interrupting a step that is waiting for a lock to become available.
    • 🏗 Prepare unique hgpoller name when using multiple hgpoller for multiple branches (#5004)
    • 🛠 Fix hgpoller crash when force pushing a branch (#4876)
    • 🛠 Fix mail recipient formatting to make sure address comments are separately escaped instead of escaping the whole To: or CC: header, which is not RFC compliant.
    • 🏗 Master side keep-alive requests are now repeated instead of being single-shot (#3630).
    • The message queues will now wait until the delivered callbacks are fully completed during shutdown.
    • 🛠 Fix encoding errors during P4Poller ticket parsing #5148.
    • ✂ Remove server header from HTTP response served by the web component.
    • 🛠 Fix multiple race conditions in Telegram reporter that were visible in tests.
    • The Telegram reporter will now wait until in-progress polls finish during shutdown.
    • 👌 Improve reliability of timed scheduler.
    • 🏗 transfer steps now correctly report errors from workers #5058.
    • 🏗 Warn if Buildbot title in the configuration is too long and will be ignored.
    • 👷 Worker will now wait for any pending keep-alive requests to finish leaving them in indeterminate state during shutdown.

    👌 Improved Documentation

    • Mention that QueueRef.stopConsuming() may return a Deferred.

    🔋 Features

    • ➕ Add the parameter --use-tls to buildbot-worker create-worker to automatically enable TLS in the connection string
    • 👍 Gerrit reporter now passes a tag for versions that support it.
      🏗 This enables filtering out buildbot's messages.
    • 🏗 GerritEventLogPoller and GerritChangeSource coordinate so as not to generate duplicate changes, resolves #4786.
    • 🔧 Web front end now allows you to configure the default landing page with c['www']['default_page'] = 'name-of-page'.
    • 🌲 The new option dumpMailsToLog of MailNotifier allows to dump formatted mails to the log before sending.
    • 🚀 Workers will now attempt to read /etc/os-release and stores them into worker info as os_<field> items.
      ➕ Add new interpolation worker that can be used for accessing worker info items.