v4.20.2

KittenML/KittenTTSv4.20.2Aug 9, 2026by swilly22

AI Summary

Focuses on replication enhancements and query stability, enabling effects-based replication and improving handling of paused databases.

Key Highlights

Enabled replication using effects by default.
Introduced abort behavior for queries when the database is paused.
Fixed constraint replication commands.
Added detection of replica divergence to trigger full sync.

New Features

Effect-based replication
Query abortion on pause

Full Release Notes

## What's Changed

* Replicate using effects by default, extend effects to include indices and constraints #2398
* Abort query when paused #2372
* Fix constraint replication command #2261
* Detect replica divergence and trigger full sync #2247
* Queue queries on stub loading #2230

**Full Changelog**: https://github.com/FalkorDB/FalkorDB/compare/v4.20.1...v4.20.2