Via the Steam Community:

Rumor has it:

- This is one of those WYSIWYG sorts of updates with little else to see other than a set of localization file updates which are made possible in part by contributions from Translators Like You - Thank You

- Size is close to 60 MB (with Workshop Tools installed)

Via the Steam Community:

Rumor has it:

- Size is ~25 MB (with Workshop Tools installed)

Via the Steam Community:

Rumor has it:

- Size is ~115 MB (with Workshop Tools installed)

Via the Steam Community:

Rumor has it:

- If VAC Live decides to terminate a competitive match for "irregular gameplay", the suspicious player and any party members they were playing with will receive a competitive cooldown

- Otherwise, not much else to this update aside from a round of new and updated translations, which are made possible in part by contributions from Translators Like You - Thank You

- Size is ~30 MB (with Workshop Tools installed)

Via the Steam Community:

Rumor has it:

- Caution for FACEIT players: after this update, having FACEIT's anti-cheat solution running will cause the game to crash
- The workaround is to exit it, but obviously if you wish to play on FACEIT's servers, you'll need to wait for them to update their anticheat

- Said console command if you wish to take a crack at diagnosing your own performance problems is: cl_frametime_summary_report_detailed

- Size is ~210 MB (with Workshop Tools installed)

Via the Steam Community:

Rumor has it:

- Size is ~650 MB (with Workshop Tools installed) - data capped users should be aware

Via the Steam Community:

Rumor has it:

- Size is close to 2.5 GB (with Workshop Tools installed) - data capped users should take action now

Via HLDS:

Rumor has it:

- Size is ~128 bytes

TF2 update #2 for late 4/18/24 (4/19/24 UTC):

Via HLDS:

Rumor has it:

- Size is ~128 bytes

Via the Steam Community:

Rumor has it:

- avast!, AVG, and Bitdefender users should all be aware that false positives are likely to be triggered with the x64 .exes included as part of today's update (including vrad.exe and shadercompile.exe)
- Instructions on reporting affected files as false positives can be found here

- As mentioned above, the addition of 64-bit support is exclusive to Windows and Linux, and the x86-64/AMD64 architecture
- The status quo of TF2 being unplayable for macOS users on Intel Macs running macOS Catalina (10.15) or later, and Macs with Apple Silicon still remains true after this update. There is no word on whether an AMD64 and/or ARM64 port will occur for Mac users, but given inaction up to now plus Counter-Strike 2's abandonment of the Mac, it appears unlikely

- Additionally, a round of updated localization files have snuck in, made possible in part by contributions from Translators Like You - Thank You

- Size is ~315 MB - data capped users should be aware

Via the Steam Community:

Rumor has it:

- Size is ~30 MB (with Workshop Tools installed)

Via the Steam Community:

Rumor has it:

- Size is close to 220 MB (with Workshop Tools installed)

Via the Steam store:

Rumor has it:

- The CS:GO Stash you all knew and loved is now the CS2 Stash you'll continue to love - head here for in-game inspection links for each of the items in the Kilowatt Case, as well as a peek at all available variants of the new Kukri Knife

- Size is ~8.5 GB (with Workshop Tools installed) - data capped users should TAKE ACTION NOW!

Via the Steam Community:

Rumor has it:

- Size is ~160 MB

-------------------

Valve's support of Steam on Windows 7 and Windows 8.1 has ended on 1/1/24. Any future TF2 updates that moves the minimum Steam client version beyond the last one available for 7/8.1 will render it unplayable unless you upgrade Windows.

Good old money on plastic.