Speedb v2.3.0 (15-Feb-2023)

The following release is based on RocksDB 7.7.8

New Features

• New Live configuration changes: support changing immutable options on the fly by @mrambacher in #294

Enhancements

• Improved performance while using the sorted-hash memtable (#298) by @ayulas in #299
  
• Added prints and query option of Index size per CF - LRU Cache Only (#338) by @udi-speedb in #368
• Add F_BARRIERFSYNC for Sync operations on MacOS (addresses the issue raised in rocksdb#11035) by @mrambacher in #319
• Paired-Bloom-Filter: Balancing rounding to batches between the bottom-most level and other levels by @noamhaham in #371
• db_bench: recreate only specified DBs in a group of benchmarks by @andy-byers in #370
•  Use a NoSyncFileSystem to skip Sync/FSync to reduce test times ( based on RocksDB PR 9545) by @mrambacher in #380

Bug Fixes

• Delayed Writes: fix L0 calc bug by @Yuval-Ariel in #311
• util: Fixed compilation failure on Fedora 35 with gcc 11.2.1 and gflag 2.2.2  by @AmnonHanuhov in #396
• Fixed compilation failure on windows  by @ayulas in #384
• Fixed compilation issues on Mac by @mrambacher in #393
• Use the Test Name for the dbname when running unit tests by @mrambacher in #353

Miscellaneous

• add Speedb is awesome example to the getting started section by @RoyBenMoshe in #382
• unit tests: fix CompactionServiceTest.RemoteEventListener (#314) by @Yuval-Ariel in #354
• artifacts check tool - readme file was updated by @RoyBenMoshe in #293
• don't use AVX512 with asan by @Yuval-Ariel in #398

Thanks to the new contributors! 💙

• @andy-byers made their first contribution in #370
• @noamhaham made their first contribution in #371

Full Changelog: speedb/v2.2.0...speedb/v2.3.0