What's Changed
* (feat): Linear GENOT by ilan-gold in https://github.com/theislab/moscot/pull/662
* set defaults for lr sinkhorn by MUCDK in https://github.com/theislab/moscot/pull/739
* Deprecation of Python 3.9 by selmanozleyen in https://github.com/theislab/moscot/pull/744
* add pancreas dataset by MUCDK in https://github.com/theislab/moscot/pull/741
* update check for categorical dtype by ArinaDanilina in https://github.com/theislab/moscot/pull/749
* Add link to pancreas dataset by LeonStadelmann in https://github.com/theislab/moscot/pull/750
* Fix `cell_transition` bug by selmanozleyen in https://github.com/theislab/moscot/pull/751
* Fix sankey threshold by LeonStadelmann in https://github.com/theislab/moscot/pull/754
* FutureWarning fixes by ArinaDanilina in https://github.com/theislab/moscot/pull/757
* update pancreas_multiome by MUCDK in https://github.com/theislab/moscot/pull/755
* Refactor/remove protocol classes by selmanozleyen in https://github.com/theislab/moscot/pull/766
* Refactor/handle solve args and update to OTT-JAX 0.5.0 by selmanozleyen in https://github.com/theislab/moscot/pull/748
New Contributors
* ilan-gold made their first contribution in https://github.com/theislab/moscot/pull/662
* LeonStadelmann made their first contribution in https://github.com/theislab/moscot/pull/750
**Full Changelog**: https://github.com/theislab/moscot/compare/v0.3.5...v0.4.0