v1.4.1 v4.20.2

Name: emailwiz
Author: LukeSmithxyz

medium risk

LukeSmithxyz/emailwizJul 29, 2026 → Aug 9, 202611 days between releases

What's New

Newer release (v4.20.2) is for FalkorDB, unrelated to v1.4.1 (Agentgateway).

New Features

Replica replication via effects
Query abort on pause

Improvements

Detect replica divergence and trigger full sync
Queue queries on stub loading

Bug Fixes

Fix constraint replication command

The Two Releases

v1.4.1

Jul 29, 2026· 3 months ago

This patch release focuses on bug fixes and compatibility improvements for the MCP 2026-07-28 specification. It introduces MCP Tasks support, improves prompt guard behavior, and fixes issues related to OAuth token exchange and logging.

Full release notes

v4.20.2

Aug 9, 2026· 2 months ago

Introduces replication using effects by default and adds mechanisms to detect replica divergence and abort paused queries.

Full release notes