Spearmint 0.3 adds new features and extends the mod APIs. See https://clover.moe/spearmint for downloads.

Spearmint 0.3 is not backward compatible with Spearmint 0.2 VMs or renderers. The network protocol number was changed from 4 to 5 in order to separate Spearmint 0.3 game servers from previous versions.

Engine

• Added trap_DebugPolygonShow to Game VM.
• Added support for loading demos from system paths using demo command.
• Added support for passing demo filename to commandline now loads the demo (i.e.,spearmint_x86 /home/sarge/Downloads/major-q3dm1.mintdemo)
• Added r_colorize2DIdentity cvar to colorize 2D rgbGen identity for Q3Test and Heavy Metal: F.A.K.K.2.
• Added r_globalLinearFogDrawSky cvar to use RTCW behavior of not drawing sky if there is far clipped globabl linear fog.
• Added far clip to refdef_t and trap_R_GetGlobalFog and trap_R_GetViewFog.
• Added fs_game to statusResponse.
• Fixed loading uncompressed DDS images.
• Made window resizable by default.
• Made client snaps cvar default to “” and have the server use current sv_fps value when client’s snaps is blank.
• Made trap_GetEntityToken stateless by passing a pointer to an integer to track the position in the entities string.
• Improved VoIP quaility by switching from Speex to Opus codec.

VM common

• Add dummy assert macro for QVMs so that native builds can use assert without ifndef Q3_VM.
• Enabled/fixed byte swapping functions available to QVMs for loading binary files.

CGame VM

• Fixed RTCW sky box portal being far clipped when linear fog was enabled by props_skyportal.
• Added centerecho console command.
• Made centered text wrap around when it’s too long to fit on the screen.
• Make cg_teamChatsOnly only affect team gametypes.
• Draw gappling hook at impact point (unless cg_drawGrappleHook is 0).
• Added cg_drawBBox cvar option to draw player bounding boxes.
• Readded spmap and spdevmap commands.
• Synchronize Team Arena voice icon time/voice text time.

Game VM

• Removed gamename (“baseq3”) from statusResponse (conflicted with gamename Spearmint in infoResponse required by dpmaster protocol).
• Added gameversion (“baseq3-4”) to statusResponse containing the value that CGame checks to see if it’s compatible (currently unused).
• Fixed regression that caused bots to be stuck standing on the floor door in q3dm7.
• Keep walker bots walking when blocked.
• Dynamically compute bot formation space.
• Make bots unblock teammates.
• Make bot ignore some enemies when activating entity.
• Make bots activate entities in battle chase/retreat/NBG.
• Make bot only activate entity if it’s blocking route.
• Give bot more time to get item after activating entity.
• Make bots return to previous AI node after activating entity.
• Added teleport server command like setviewpos but specifies which player (for debugging bots).
• Fix “brought in 1 skulls” Harvester message.
• Make grappling hook move with platforms and pull player with using flight power up.
• Allow spectators to use noclip.

Spearmint 0.4 is planned to be released on August 13 2016.