v2.9.0 v3.40.4

Name: LongCat-Video
Author: meituan-longcat

meituan-longcat/LongCat-VideoNov 15, 2025 → Dec 24, 202539 days between releases

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Analyzing what changed between v2.9.0 and v3.40.4. This page updates automatically — usually within a minute.

The Two Releases

v2.9.0

Release v2.9.0

Nov 15, 2025· 11 months ago

Mobile-use release adding tracing support for manual platform tasks, updating LangGraph, and introducing a dynamic contextor agent. It also improves focus/input reporting, swipe consistency, and structured-output prompt workflows.

Full release notes

v3.40.4

Dec 24, 2025· 10 months ago

This patch release addresses regressions introduced in previous versions, specifically fixing the Wireguard endpoint IP override and resolving DNS crashes under certain configurations.

Full release notes