What's Changed
* Remove deprecated APIs in https://github.com/asyncgui/asynckivy/pull/143
* 'anim_with_ratio' no longer ends on its own in https://github.com/asyncgui/asynckivy/pull/144
* add 'interpolate_seq' in https://github.com/asyncgui/asynckivy/pull/145
**Full Changelog**: https://github.com/asyncgui/asynckivy/compare/0.6.4...0.7.0
asyncgui, the underlying library, also has [breaking changes](https://github.com/asyncgui/asyncgui/releases).