v0.15.0

Added

• Heroic Games Launcher application scanner, discovering installed Epic, GOG, Amazon and sideloaded games with box art. (#152, @scottjab)
• Pipeline video encoding with pixelforge, honoring reference frame invalidation requests instead of forcing IDR frames and dropping frames to catch up under load. (#116, @urwrstkn8mare)
• Use Generic Segmentation Offload (GSO) for video stream sends.
• Expose wl_compositor v6.
• Healthcheck now verifies the host user is in the input group and recommends Arch Linux packages when checks fail.

Fixed

• Honor the client's requested color range in the color converter and encoder VUI, so full-range sessions no longer stream limited-range data, and detect HDR status from the transfer function rather than the whole color description. (#146, @lutyjj)
• Inject AV1 mastering-display metadata for full-range clients now that the metadata OBUs are spec-valid. (#166, @lutyjj)
• Terminate AV1 metadata OBUs with trailing bits and convert MDCV values to AV1's units, so decoders no longer reject the HDR metadata. (#154, @lutyjj)
• Keep mastering-display metadata from promoting SDR surfaces to BT.2020+PQ. (#148, @lutyjj)
• Split oversized GSO video sends to fit the kernel's UDP limits, fixing streams that froze at high bitrates. (#157, @lutyjj)
• Implement X11 fullscreen requests and acknowledge XDG shell fullscreen requests, fixing fullscreen games that stalled at partial size. (#147, @lutyjj; #158, @rosslovas)
• Raise the ENet channel limit to match moonlight-common-c, enabling a reliable gyro data stream for the PS5 DualSense controller. (#151, @maugsburger)
• Send a configure on every commit whose size mismatches.
• Write app stdout and stderr to files instead of losing them.
• Reduce info log noise and silence benign TLS warnings.
• Warn when the Lutris database or Heroic config directory is missing. (#152, @scottjab)
• Preserve SteamOS configuration across updates. (#153, @tdejager)
• NixOS module installs the moonshine-wsi Vulkan layer into the driver path (/run/opengl-driver) instead of leaving it in a store path the Vulkan loader never scans. Games were falling back to XWayland rendering and the healthcheck reported the layer as missing. (#162, @scottjab)