Structures/SoundData - Minor Change

Player:SetEyeAngles - Minor Change

Entity:SetSequence - Minor Change + Minor Change

Global.NumModelSkins - Minor Change

engine.WriteSave - Minor Change

Player:ShouldDrawLocalPlayer - Minor Change

Player:GetViewEntity - Minor Change

Structures/SoundData - fill defaults (when used with sound.Add)

Enums/EF - Minor Change

Entity:PlayFootstepSound - Minor Change

navmesh.GetAllNavAreas - added example

Global.GenerateSpawnlistFromPath - this function is gone

string.Split - Minor Change

Entity:IsDormant - Minor Change + Minor Change

PathFollower:GetHindrance - Minor Change + Minor Change

CNavArea:GetExtentInfo - Minor Change + Minor Change

render.ComputeLighting - Minor Change + Minor Change + Minor Change

render.GetLightColor - Minor Change + deprecate, this ultimately calls the same function as render.ComputeLighting does

render.GetAmbientLightColor - Minor Change + Minor Change + Minor Change

render.SetLightmapTexture - Minor Change

render.ComputeLighting - add example

render.ComputeLighting - Minor Change + Minor Change + Minor Change

render.ComputeDynamicLighting - Minor Change + Minor Change + Minor Change

render.ComputeLighting - Minor Change

render.ComputeDynamicLighting - Minor Change

TOOL:DrawToolScreen - Minor Change

Structures/RenderCaptureData - Minor Change + Minor Change + Minor Change

CSoundPatch:GetSoundName - Created Page

timer.IsPaused - Created Page

Structures/UGCFileInfo - Minor Change

steamworks.FileInfo - Minor Change

Update_Preview_Changelog - update changes up until 26 June 2026

timer.Start - this has no return values + remove trivia note

timer.Stop - this has no return values

timer.Toggle - this has no return values

Structures/TraceResult - document the static prop behavior

timer.UnPause - this function does not have a return value

timer.Pause - this function has no returns

gui.HideGameUI - Minor Change

gui.ActivateGameUI - Minor Change

render.CapturePixels - Minor Change

render.Capture - Minor Change

Global.GetConVarString - undeprecate, better description + Minor Change

Global.GetConVarNumber - undeprecate, expand description + Minor Change + Minor Change

util.PrecacheSound - Minor Change

Entity:SetRenderAngles - Minor Change

physenv.GetTimeScale - Created Page

physenv.SetTimeScale - Created Page + Minor Change

game.SetTimeScale - demote the trivia notes

Update_Preview_Changelog - Changes as of 7 May 2026 + Minor Change + Minor Change

Update_Preview_Changelog - wipe the changelog

util.TableToKeyValues - Minor Change

util.KeyValuesToTablePreserveOrder - expand description + Minor Change

Enums/OBS_MODE - Minor Change

Player:Spectate - Minor Change + Minor Change + Minor Change + Minor Change + Minor Change + Minor Change

Player:UnSpectate - Minor Change + Minor Change + Minor Change

Player:SpectateEntity - not applicable to this function

cam.GetViewMatrix - Minor Change

cam.GetProjectionMatrix - Minor Change

cam.GetProjectionMatrix - Minor Change

cam.GetViewMatrix - Minor Change

Steam_Workshop_Rules - Update advertisment rule.

steamworks.GetList - Minor Change

math.Sign - Created Page + Minor Change

Enums/STUDIO - Minor Change

Entity:Dissolve - Minor Change + add example

CTakeDamageInfo:SetBaseDamage - Minor Change + Minor Change

CNavArea:Draw - Minor Change

debugoverlay - Minor Change

Player:SetFlashlightColor - Minor Change + add example

WEAPON:CustomAmmoDisplay - Minor Change

sound.GetTable - Minor Change

sound.GetProperties - Minor Change

sound.Add - Minor Change

sound.AddSoundOverrides - Minor Change

Global.CurTime - Minor Change

Player:SendLua - Minor Change

Global.BroadcastLua - Minor Change + Minor Change

PhysObj:GetBuoyancyRatio - Minor Change + Minor Change

Update_Preview_Changelog - Changes for 25th of April

Update_Preview_Changelog - Minor Change

GM:CalcView - Minor Change

DRIVE:CalcView - Minor Change

File:Read - Minor Change

ProjectedTexture:SetSkipShadowUpdates - add example

Update_Preview_Changelog - Changes up to April 22 + Minor Change

ProjectedTexture:GetSkipShadowUpdates - Created Page

ProjectedTexture:SetSkipShadowUpdates - Created Page

effects.BubbleTrail - Minor Change + Minor Change

achievements.GetCount - Minor Change

achievements.Count - "amount of all" is not proper english? + Minor Change

Global.DynamicMaterial - Minor Change

umsg.Entity - Minor Change

render.PopFilterMag - Minor Change

cam.PushModelMatrix - Whats openGL got to do with this function + Minor Change + Minor Change + Minor Change

cam.PopModelMatrix - Minor Change + Minor Change

Update_Preview_Changelog - Changes up to 10 April

Update_Preview_Changelog - changes up to 8th of april 2026

Update_Preview_Changelog - Changes up to 5th of April 2026

Update_Preview_Changelog - adding more changes to the changelog (1/2)