Cluster Standby Change Log

1.46.1 (2024-10-10)

• [Java] Add overload and documentation to better explain transition operation behaviour.
• [Java] Ensure that sessions from snapshots are correctly loaded in standby.
• [Java] Use BitUtil.generateRandomisedId() to generate unique replay session-id.
• [Java] Upgrade to Aeron 1.46.5.
• [Java] Upgrade to Agrona 1.23.1.
• [Java] Upgrade to SBE 1.33.1.

1.46.0 (2024-08-25)

Breaking changes

• JDK 17 is required for compiling and running!

Changelog

• [Java] Ensure cluster mark file is closed during reset.
• [Java] Add PremiumClusterTool operation for resetting a Cluster Standby by moving the recording log out of the way.
• [Java] Debounce cluster standby control toggle signals.
• [Java] Add 'errors' command to Premium Cluster tool to display errors from the Transition Module and Standby markfiles
• [Java] Fix the 'describe-transition' command so it reads from the correct directories.
• [Java] Use alternative implementation for next session id that avoid conflicts between standbys.
• [Java] Rename counters to have consistent case with similar counters
• [Java] Fix closed session leak in ClusterStandby.
• [Java] Close sessions after transition.
• [Java] Upgrade to Aeron 1.46.0.
• [Java] Upgrade to Agrona 1.23.0.
• [Java] Upgrade to SBE 1.33.0.
• [Java] Upgrade to Gradle 8.10.
• [Java] Upgrade to ByteBuddy 1.15.0.
• [Java] Upgrade to Shadow 8.3.0.
• [Java] Upgrade to bnd 7.0.0.
• [Java] Upgrade to Mockito 5.12.0.
• [Java] Upgrade to AsciiDoctor 2.5.13.
• [Java] Upgrade to JGit 6.10.0.202406032230-r.
• [Java] Force ASM 9.7.

1.44.2 (2024-05-21)

• Fix a bug where sessions aren't closed (e.g., due to inactivity) after TransitionModule transitions from STANDBY to CONSENSUS due to some missing state.