- 0.2.2 - Add `Data.HashSet.InsOrd` - 0.2.1.0 - Fix `Traversable`, `TraversableWithIndex`, `FoldableWithIndex` to traverse in insertion order ([#12](https://github.com/phadej/insert-ordered-containers/issues/12)) - Add `unorderedTraverse`, `unorderedTraverseWithKey`, `unoderedFoldMap`, and `unorderedFoldMapWithKey`. - `union` doesn't overflow the internal counter ([#10](https://github.com/phadej/insert-ordered-containers/issues/10)) - 0.2.0.0 - Use `aeson-1` - removed our `FromJSONKey` and `ToJSONKey` in favour of `aeson` variants