[DOC] Update changelog, prepare v0.0.2

changelog

@@ -15,9 +15,43 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
+## [0.0.2] - 2023-12-11
+
+This release adds support for neural networks with in-place activations and also comes with performance improvements for convolutions, as well as improvements regarding numerical stability in half precision.
+
+### Added
+
+New features:
+
+- Support `Conv2d` layers with `dilation != 1`
+  ([PR](https://github.com/f-dangel/singd/pull/51)
+- Support neural networks with inplace activation functions
+  ([PR](https://github.com/f-dangel/singd/pull/63))
+
+Performance improvements:
+
+- Speed up input processing for `Conv2d` with `groups != 1`
+  ([PR](https://github.com/f-dangel/singd/pull/59))
+- Speed up computation of averaged patches for KFAC-reduce (`kfac_approx='reduce'`) in `Conv2d` using the tensor network approach of Dangel, 2023
+  ([PR](https://github.com/f-dangel/singd/pull/61))
+
+### Changed
+
+- Move un-scaling of `H_C` into the update step to improve numerical stability when using half precision + gradient scaling
+  ([PR](https://github.com/f-dangel/singd/pull/67))
+
+### Deprecated
+
+No deprecations
+
+### Fixed
+
+No bug fixes
+
 ## [0.0.1] - 2023-10-31
 
 Initial release
 
-[unreleased]: https://github.com/f-dangel/singd/compare/v0.0.1...HEAD
+[unreleased]: https://github.com/f-dangel/singd/compare/v0.0.2...HEAD
+[0.0.2]: https://github.com/f-dangel/singd/releases/tag/v0.0.2
 [0.0.1]: https://github.com/f-dangel/singd/releases/tag/v0.0.1