Updates to Team Fortress 2, Day of Defeat: Source and Half-Life 2: Deathmatch have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:


Source Engine Changes (TF2, DoD:S, HL2:DM)

• Fixed a client crash in the sound emitter
  

Team Fortress 2

• Fixed a dedicated server hang in bot pathfinding
  
• Fixed the tf_zombie entity crashing some servers
  

- Fixed the Tank's primary attack sometimes choosing different sequences between the client and server. Fixes hit traces not always matching the visible animation.
- Fixed the Tank's left-handed attack using the right hand's position for hit traces.
- Player-controlled Tanks now always choose the right arm horizontal swing sequence for primary attacks. Fixes some attacks not connecting when it appears they should have, due to the inability to predict which swing animation would be randomly chosen.

Big Picture Support
- Added 2 controller splitscreen support for Standard Co-Op. Press X on the second controller inside the first Co-op menu to activate it.
- Fixed controller's ‘quick ping’ button causing the player’s movement to stop.
- Fixed not being able to exit Robot Enrichment or Create Test Chambers menus with the controller.

Balance
- Evolving Onos eggs now requires three Hives instead of two. Onos eggs are a complex matter, and are a work in progress!
- Reduced Onos armor by 100 (-8%, effectiveness vs. Exos and heavy weapons impacted less because armor).
- Welder research time increased from 10 to 15.
- Exo armor changed from to 300/390/480/570 to 400/460/520/580.
- Welder rate reduced from 125/sec to 90/sec.
- Reduced shadow step cost from 15 to 10.
- Increased blink momentum to be close to build 220.
- Increase start blink energy cost from 8 to 12.
- Shift Hatch now creates 2 eggs, but costs 5 resources and has a 5 second cool down (was 1 tres per egg, no cooldown).
- Increased trait structure (Shell, Spur, Veil) mature health by ~20%. Also increased their base health to be closer to their previous mature health.
- Reduced spore research time from 90 to 60.
- Hive build time increased from 150 seconds to 180 seconds.
- Reduced Onos Gore range by 0.5 meters.
- Added cooldown to shift hatch ability.
- Lowered max healing on Crag.
- Added minimum healing from Hives.
- Changed combat timeout to 4 seconds.
- Reduced mega regeneration (max regeneration is now 10 per second instead of 120).
- Doubled ARC rate of fire (halved damage)

Fix
- Fixed bug where the server would leak memory under some circumstances.
- The ghost Power Node no longer takes damage, fixes a problem where the Power Node could not be rebuilt after being destroyed in some cases.
- Fixed rare bug where a Hive could become invulnerable if it was killed in the same frame as it finishes building.
- Fixed sound bug causing ambient sounds in the world to not play correctly.
- Fixed unbuilt shifts being able to generate eggs.
- Fixed Exo and Mine tooltips.
- Fixed regeneration effect showing up in combat.
- Fixed the "filter modded servers" option not always working correctly in the server browser.
- Fixed ARC targeting issues.
- Fixed already recycled units still taking damage.
- Added protection against speed hacking.

Improvement
- Added more loading screen tooltips.
- Added a display to the server browser to show the number of servers in the list.

Sdk
- Added the ability to specify "passes" for build rules in the Builder to setup simple dependency relationships.
- Added SoundEffectInstance:SetCoords() function.