[v3.2.0] - 2026-08-16ΒΆ

Post-v3.1.0 work on main, cut with the standard release flow (Release workflow). This page is authored before the version chore so the cut is not blocked on writing notes.

The release is dominated by an audit of the client and server IO paths: 170 of the 331 commits since v3.1.0 carry a fix prefix. It moves both the C++ wrap and the Python package to readcon 0.14.5, which changes the CON spec version eOn writes; see the compatibility note below before upgrading a pipeline. It also stores atom constraints per Cartesian axis, appends .con frames without rewriting the movie, checks every file and command the external-program potentials rely on, adds a batched force entry point on the rgpot adapter, and runs tests/ under Unix CI for the first time.

Release notes