v4.20.2

zeroclaw-labs/zeroclawv4.20.2Aug 9, 2026by swilly22

Upgrading?

AI Summary

This release introduces replication using effects by default and adds various improvements for query handling and synchronization between replicas.

Key Highlights

  • Replicate using effects by default, extending capabilities to indices and constraints
  • Queries are now aborted when the database is paused
  • Fix for constraint replication command
  • Automatic detection of replica divergence triggers a full sync
  • Queries are queued during stub loading

New Features

  • Replicate using effects by default

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

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