v4.20.2

safing/portmasterv4.20.2Aug 9, 2026by swilly22

Upgrading?

AI Summary

Introduces a new replication model based on effects that includes indices and constraints, adds functionality to abort running queries when the database is paused, and improves error handling for replica divergence.

Key Highlights

  • Replicate using effects by default (extends to indices/constraints)
  • Abort query when paused
  • Detect replica divergence and trigger full sync

New Features

  • Effect-based replication for indices and constraints
  • Query abortion on pause
  • Replica divergence detection

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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