v4.20.2

git-ai-project/git-aiv4.20.2Aug 9, 2026by swilly22

AI Summary

Introduces a new replication strategy using effects and enhances query handling during paused states and stub loading.

Key Highlights

  • Switches replication to use effects by default and extends them to include indices and constraints.
  • Implement query abortion when the database is paused.
  • Adds logic to detect replica divergence and trigger a full synchronization.
  • Adds query queuing functionality during stub loading.

New Features

  • Replicate using effects by default
  • Extend effects to include indices and constraints
  • Abort query when paused

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