v2.2.4 v0.16.18

Name: stalwart
Author: stalwartlabs

stalwartlabs/stalwartAug 13, 2026 → Aug 17, 20264 days between releases

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Analyzing what changed between v2.2.4 and v0.16.18. This page updates automatically — usually within a minute.

The Two Releases

v2.2.4

Aug 13, 2026· 2 months ago

This release includes 96 updates focused on AI Agent plugin enhancements, MCP protocol support, and Gateway API Inference Extension v1.4 compatibility. It also implements immutable release pipelines for plugins and improves rate-limiting configuration guidance.

Full release notes

v0.16.18

Aug 17, 2026· 2 months ago

This release introduces configuration limits for inbound DMARC/TLS reports and RocksDB cache size, updates default GeoIP data sources, and improves JMAP Identity synchronization.

Full release notes