Textualize/textual v0.30.0

The Notification Release

on GitHub

https://textual.textualize.io/blog/2023/07/17/textual-0300-adds-desktop-style-notifications/

[0.30.0] - 2023-07-17

Added

• Added DataTable.remove_column method #2899
• Added notifications #2866
• Added on_complete callback to scroll methods #2903

Fixed

• Fixed CancelledError issue with timer #2854
• Fixed Toggle Buttons issue with not being clickable/hoverable #2930