Source Engine
- Fixed prediction errors on the client when navigating
- Fixed bug where server sent updates slower than specified in cl_updaterate
- Fixed prediction errors when cl_updaterate is a large number
People who turned off cl_smooth should re-enable it after this release. - Fixed a rare crash in physics
- Option -heapsize now works correctly on machines with more than 4GB of memory
Counter-Strike: Source
- Fixed exploit with demo recording clearing flashbang and smoke effects
- Fixed minor exploit allowing thirdperson even if cheats were disabled on the server
- Fixed bug allowing movement at run speeds while ducked