- Added new wheel parameter: useModelSize
- Allow developers to set custom brake/reverse light colors

- Fixed Russian localization (Thanks, Flarky55!)
- Fixed audio files not working with StartSound and StartTailSound on the Misc. sounds tool

- Added Miscellaneous sounds tool
- Fixed new tools not working on single player
- Fixed Engine Stream tool running the CanTool hook incorrectly

- Fixed an error when opening the Engine Stream Editor

- Rewritten the theme library, applied new theme to the settings window
- Fonts are created by the theme library now
- Refactored the Engine Stream editor panels
- Added tool: Engine Stream
- Added logic to sync sound-related entity modifiers over the network, even for players who join after the modifier was applied
- Made a shared version of the Engine Stream JSON validation logic

- Allow gibs to be pushed by VJ NPCs (Thanks, DrVrej!)
- Fixed client/server max. health mismatch on the Blazer
- Fixed center-of-mass debug overlay not showing on cars/motorcycles (If you have the developer console variable active)

- Require a bit more speed before lifting legs
- Increased pitch drag on motorcycles
- Fixed client/server max. health mismatch on motorcycles
- Motorcycles can stay up after leaving while stopped
- Copy vehicle creator to seats/wheels
- Slightly lower Gauntlet Classic's center of mass
- Made the Blazer use the Sanchez engine stop sound

- Added helicopter engine fail warning sound
- Added plane stall horn/warning
- Allow SoundSets on ENT.StartedSound / ENT.StoppedSound
- Reduce excessive brake power on aircraft
- Make aircraft wheels apply forces at the axle

- Fixed the experimental anti-slip-at-slow-speeds feature causing burnouts to not work
- Tweaked handling for the Gauntlet Classic

- Improve car/plane HUD
- Clamp light cookie texture coordinates, fixes issues with repeating patterns when headlights are close to walls