Release notes for cobrapy 0.32.0

New features

• Added chrr sampler for flux polytope sampling, which is guaranteed to yield uniformly distributed samples. Uses the optional dependency hopsy, installable with pip install cobra[chrr].
• COBRAPY now works on Python 3.14.

Fixes

• Rare race condition in cache directory creation from running seperate processes loading cobrapy on clean machine fixed. (https://github.com/opencobra/cobrapy/issues/1476)
• Formula.__add__ now accepts a plain str for the right-hand operand, matching its documented type hint and docstring. Previously Formula("H2O") + "C" raised AttributeError.

Other

Deprecated features

Backwards incompatible changes