From Team Fortress Wiki
This article is for content released in the update. For the patch itself, see May 20, 2010 Patch
Remember, if you see someone carrying one of these "self-made" items, make sure you thank them for their work! (But then, of course, shoot them.)
— TF2 Official Website
The Second Community Contribution Update, also known as the Second Contribute Update, was the in-game release of several items that were selected by Valve for outstanding quality through the contribution page (now replaced by the Steam Workshop). Released with the May 20, 2010 Patch, the update added a total of 2 new weapons, 10 new hats, and 1 new Miscellaneous item. The arrival of the Second Community Contribution Update also introduced the bleed weapon mechanic.
Hats & Miscellaneous items
- † indicates a Miscellaneous item