New

• Support for Key-Value pairs (#362 @ellttBen)
• Add time serialization into log file (#374 @TuEmb)
• Public TimeTriggerConfig fields (#370 @Dirreke)
• Left truncation unicode support (#285 @moh-eulith)
• Zstd compression for log files (#363 @cristian-prato)
• Add onstartup trigger (#343 @Dirreke)
• Add config parsing tests (#357 @bconn98)
• Add handle retrieval after log initialization (#393 @izolyomi)

Changed

• MSRV to 1.75
• Update deps: (thread-id, thiserror, mock_instant, rand)
• Remove derivative crate (#408 @royb3)
• Remove where_clauses_object_safety lint allow (#377 @Dirreke)
• Readme updated (#361 @bconn98)

New Contributors

• @izolyomi made their first contribution in #393
• @ellttBen made their first contribution in #362
• @royb3 made their first contribution in #408
• @TuEmb made their first contribution in #374
• @cristiano-prato made their first contribution in #363
• @moh-eulith made their first contribution in #285

Full Changelog: v1.3.0...v1.4.0-rc1