Via [url=https://steamcommunity.com/games/CSGO/announcements/detail/748263301754912774]the Steam Community[/url]:

[quote=Valve][b][u]UI[/u][/b]
- Fixed sizing and scaling of UI elements shared between buy menu and in-game HUD.
- Fixed a bug with armor display for CSTV spectators.
- Updated alternate AK-47 inspect animation.

[b][u]WORKSHOP[/u][/b]
- Increased supported upload size for Counter-Strike 2 Steam Workshop Maps to 3 GB.[/quote]

Rumor has it:

- Size is close to 110 MB (with Workshop Tools installed)