What's Changed

• OTP 27 test and compatibility by @kjnilsson in #465
• ra_server: handle higher-term AERs in receive_snapshot state by @keynslug in #470
• ra_aux: Expose effective machine version, current term by @the-mikedavis in #474

New Contributors

• @keynslug made their first contribution in #470

Full Changelog: v2.14.0...v2.15.0

What's Changed

• Add ra_machine:snapshot_installed/4 callback to pass old state by @the-mikedavis in #467
• Amend ra_machine:snapshot_installed/4 by @kjnilsson in #468
• Handle calls and queries in receive_snapshot state by @the-mikedavis in #466

Full Changelog: v2.13.6...v2.14.0

What's Changed

• Add ra:key_metrics/2 by @dumbbell in #461
• ra_server: Add a new last_applied state query by @dumbbell in #462
• Stop checkpoint validation when encountering a valid checkpoint by @the-mikedavis in #463
• Kill snapshot process before deleting everything by @kjnilsson in #464

Full Changelog: v2.13.5...v2.13.6

What's Changed

• Avoid interrupting Ra system start when pre init fails by @kjnilsson in #460

Full Changelog: v2.13.4...v2.13.5

What's Changed

• Be more lenient during pre init. by @kjnilsson in #458

Full Changelog: v2.13.3...v2.13.4

What's Changed

• Ensure Ra servers are properly deleted from the dets table by @kjnilsson in #457

Full Changelog: v2.13.2...v2.13.3

What's Changed

• Fixes for pre-init recovery and handling of gaps in mem tables due to snapshotting by @kjnilsson in #456

Full Changelog: v2.13.1...v2.13.2

What's Changed

• Do not update ra_log_snapshot_state from snapshot writer process. by @kjnilsson in #455

Full Changelog: v2.13.0...v2.13.1

What's Changed

• Add read to file:open/2 options in ra_lib:sync_file/1 by @the-mikedavis in #452
• Emit the new local_query tuple only if query options are set by @dumbbell in #451
• Checkpoint improvements by @kjnilsson in #454

Full Changelog: v2.12.0...v2.13.0

What's Changed

• Add read to file:open/2 options in ra_lib:sync_file/1 by @the-mikedavis in #452
• Emit the new local_query tuple only if query options are set by @dumbbell in #451
• Checkpoint improvements by @kjnilsson in #454

Full Changelog: v2.12.0...v2.13.0-pre.1