3.4.0 0.86.0

Name: act
Author: nektos

nektos/actSep 25, 2026 → Sep 25, 20260 days between releases

Generating AI comparison

Analyzing what changed between 3.4.0 and 0.86.0. This page updates automatically — usually within a minute.

The Two Releases

3.4.0

Sep 25, 2026· 27 days ago

A major version release introducing Jev integration via TypeSafe, native LM engines, and a new 'LM transition' phase with deprecation warnings for legacy integrations.

Full release notes

0.86.0

Sep 25, 2026· 27 days ago

A debugging enhancement that adds per-phase timing logs to help break down non-AI execution time in CI logs.

Full release notes