real-logic/aeron 1.31.0

on GitHub

• Handle failed log buffer delete in C media driver on Windows. This can happen when a client holds a mapped file open and the driver tries to delete it. PR #1073.
• Increase default client liveness timeout from 5->10s and publication unblock timeout from 10-15s to be softer on clients that experience bad GC pauses or run in resource starved environments.
• Add C++ ChannelUriStringBuilder#initialPosition method to set the initial position of a publication.
• Add ownerId to publication limit counters for being able to track which client created a publication.
• Improve javadoc and reduce the scope of some methods that should not have been public.
• Fix C++ AtomicCounter::getAndSet.
• Fix timer cancellation when scheduling in cluster. Issue #1071.
• ReplayMerge now substitutes the endpoint from the replayDestination into the replayChannel to simplify configuration.
• Support using a port of 0 on the replay destination for ReplayMerge so that it is assigned by the OS from the ephemeral range.
• Support using a port of 0 on the replication channel between archives so that it is assigned by the OS from the ephemeral range.
• Fix the ability to add and remove a destination with port 0 to an MDS Subscription.
• New subscriptions now late join a stream at the min of existing subscriptions rather than max.
• Fix implementation of ExclusivePublication::tryClaim in C++ wrapper client.
• Add Cubic congestion control support to the C media driver. PR #1065.
• Default to building the C++ archive client as part of the native build.
• Improve the native Windows build for CLion.
• Remove the need for having 7-Zip installed for native build on Windows.
• Improve error handling for archive errors in the consensus module so warnings can be issued and retried.
• Set media driver heartbeat to -1 on clean shutdown so it can be immediately restarted without waiting for driver timeout.
• Add Clang 11 to build mix.
• Add Java 15 to build mix.
• Change stop replay failures in the cluster from errors to warnings.
• Improve ExtendRecordingTest to be a better example.
• Fix cluster tutorial scripts.
• Improve samples code.
• Upgrade to Checkstyle 8.36.2.
• Upgrade to Shadow 6.1.0.
• Upgrade to ByteBuddy 1.10.17.
• Upgrade to HdrHistogram_c 0.11.2.
• Upgrade to SBE 1.20.3.
• Upgrade to Agrona 1.8.0.

Java binaries can be found here...