I'm pleased to announce the release of Apache Artemis 2.56.0. * Downloads: https://artemis.apache.org/components/artemis/download/
* Complete list of updates: https://artemis.apache.org/components/artemis/download/release-notes-2.56.0 I would like to highlight these improvements: - The lock coordinators now support a new `auto-start` attribute to control whether a coordinator begins polling for the distributed lock on broker activation, plus new `startLockCoordinator` / `stopLockCoordinator` management operations and matching `lock start` / `lock stop` CLI commands. - A lock coordinator that cannot reach its distributed lock store (e.g. ZooKeeper is unreachable) no longer hangs broker shutdown indefinitely. - The AMQP protocol module has been updated to proton-j 0.35.0 with a new `maxTransfersPerDelivery` configuration option. - The journal file lock health-check behavior is now configurable via the new `journal-lock-monitor-timeout` and `journal-lock-monitor-max-retries` parameters in `broker.xml`. - MQTT QoS 1 and QoS 2 message delivery has been redesigned for resiliency across broker restarts and client reconnects. As usual it contains a handful of bug fixes and other improvements. Many thanks to all those who contributed to this release! Domenico
