v9.4.0 v4.0.0
EvolvingLMMs-Lab/Aero-1Sep 19, 2026 → Sep 20, 20261 day between releases
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Analyzing what changed between v9.4.0 and v4.0.0. This page updates automatically — usually within a minute.
The Two Releases
v9.4.0
v9.4.0
Sep 19, 2026· 1 month ago
Version 9.4.0 introduces on-demand chat history retrieval, per-device webhook merging, and status media download controls. The release focuses on reliability improvements for history sync, device purge, and webhook delivery.
Full release notesv4.0.0
v4.0.0
Sep 20, 2026· 1 month ago
Version 4.0.0 is the first stable release of the 4.0 line with significant breaking changes including Node.js 20 requirement and stateful session expiration. The release focuses on improved reliability and new MCP protocol support.
Full release notes