* fix: the background color of nested block component overflow by @LucasXu0 in ([#172](https://github.com/AppFlowy-IO/appflowy-editor/pull/172))
* fix: upload image menu overflow by @LucasXu0 in ([#172](https://github.com/AppFlowy-IO/appflowy-editor/pull/172))
* fix: merge the block component into the block which shouldn't render children block by @LucasXu0 in ([#172](https://github.com/AppFlowy-IO/appflowy-editor/pull/172))
* fix: select all command doesn't work in nested list by @LucasXu0 in ([#173](https://github.com/AppFlowy-IO/appflowy-editor/pull/173))
* fix: ignore delete operation if it's repeated by @LucasXu0 in ([#173](https://github.com/AppFlowy-IO/appflowy-editor/pull/173))
* fix: toolbar item size by @LucasXu0 in ([#167](https://github.com/AppFlowy-IO/appflowy-editor/pull/167))
* fix: scroll widget layout by @LucasXu0 in ([#167](https://github.com/AppFlowy-IO/appflowy-editor/pull/167))
* fix: image align overflow by @LucasXu0 in ([#167](https://github.com/AppFlowy-IO/appflowy-editor/pull/167))
* fix: editable parameter doesn't work by @LucasXu0 in ([#167](https://github.com/AppFlowy-IO/appflowy-editor/pull/167))
* fix: fixed toolbar item tooltip description for embed code button by @Mukund-Tandon in in ([#163](https://github.com/AppFlowy-IO/appflowy-editor/pull/163))
* feat: delete "sentence" shortcut by @Xazin in ([#32](https://github.com/AppFlowy-IO/appflowy-editor/pull/32))
* feat: allow developer to change toolbar color as well as option to show default toolbar items and html to document converter added by @alihassan143 in ([#58](https://github.com/AppFlowy-IO/appflowy-editor/pull/58))
* fix: add custom color selector for text by @Xazin in ([#74](https://github.com/AppFlowy-IO/appflowy-editor/pull/74))
* fix: delete node does not propagate non null selection by @squidrye in ([#45](https://github.com/AppFlowy-IO/appflowy-editor/pull/45))
* fix: lessen horizontal editor padding for mobile by @Xazin in ([#70](https://github.com/AppFlowy-IO/appflowy-editor/pull/70))
* test: improve coverage by @Xazin in ([#61](https://github.com/AppFlowy-IO/appflowy-editor/pull/61))
* fix: bug on node iterator with nested nodes by @LucasXu0 ([#11](https://github.com/AppFlowy-IO/appflowy-editor/pull/11)).
* fix: SVG display error in the latest version by @LucasXu0 ([#12](https://github.com/AppFlowy-IO/appflowy-editor/pull/12)).
* fix: Using the mouse to highlight text very easy to miss the first letter by @LucasXu0 ([#13](https://github.com/AppFlowy-IO/appflowy-editor/pull/13)).
* chore: fix some known issues by @LucasXu0 in ([#14](https://github.com/AppFlowy-IO/appflowy-editor/pull/14)).