0.22.7.1347 beta

- Reworked thumbnail generation for outgoing photos, videos, GIFs and stickers, temporarily removed for documents and round video messages
- Unified media type detection logic while sharing from other apps & sending via attach — file
- Videos sent through attach — file — gallery & attach — gallery — hold send button — send as file now always sent as video media (just without any compression)
- Themes: outline color for tooltips
- Changed position of the explanation tooltip in quizzes

Bugfixes

- Stuck media sending in secret chats
- Stuck photo/video sending with a timer, if it was already sent
- Clicking on top side of the message opens profile, even if there is no header
- Images may send as music attachment in some cases, when sending via Attach — File — Gallery
- Photo's thumbnail content does not match the image content, e.g. use "fill color" while drawing & send with timer.

0.22.7.1348 beta

- Updated TDLib: fixed crash

0.22.7.1349 beta

- Fixed media sending on Android 10.
- Probably resolved "Save to Gallery" issue