• v0.12.0-beta.5 005cb9bcdd

    Slipstream Beta 0.12.0.31
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    Pre-release

    sky_line released this 2026-09-29 08:06:41 +00:00 | 3092 commits to main since this release

    Slipstream Beta 0.12.0.31 -- v0.12.0-beta.5 (005cb9bcdd).

    Linux x86_64 (glibc >= 2.38, x86-64-v2 CPU): *_x86_64.tar.xz
    Windows x64 (unsigned; SmartScreen: More info > Run anyway): *_win64.zip

    Changes since v0.12.0-beta.4.

    Fixes

    • RT working buffers: size from live need, scratch budget, shrink when oversized (005cb9bcdd)
    • VK staging: cap rings at 16 MB; one-off transient staging for big uploads (b14abd5ad8)
    • Graphics prefs: re-check Projector Shadows when the shadow level changes (374573f275)

    Other changes

    • Texture RAM: thumbnail CPU copies the GPU no longer needs; start stuck fetches (475bfa8d4f)
    • RT budget: clear the shadow-map fallback when the budget grows back (71dd10e545)
    • RT budget: fall back to shadow maps when the working set leaves < 30% for BLAS (8ea8cecde5)
    • VRAM: one scaled RT budget that yields before textures; bias hysteresis (5c0bda4d22)
    • GPU timers: sub-marks for pass 2 and the post prelude (fcb983f35c)
    • RT: release all BLAS / TLAS / RT buffers after 15 s without a consumer (16614b5d06)
    • VK UI: record texture uploads into the frame instead of submit-and-wait (b346870984)
    • VK buffers: grow without full re-upload; staging sized to the upload (b1d58c199b)
    • Hitches: gate the 5 s HUGE-object scan; back off the mesh GC (bd3d029ce5)
    • Hitch logging: hitch lines with the section log, pacing stats, GPU worst frame (90c49e04cd)
    • RT: one multi-geometry BLAS per avatar (rigged groups) instead of per face (800be372e2)
    • RT: stop scanning every instance and the fragmented AS free list per frame (f34200833a)

    Tickets

    SHA-256 of each file is listed in its job log and below as uploads land.

    71377ef706d44ec25cf7230a49930cd0fe4a30dbf3ce4ac7257a55d160c26488 Slipstream_0.12.0-beta.5_x86_64.tar.xz

    c67d8defb8277d2ebbc554a9f71f969704707258c6036664560f817d2f784baf Slipstream_0.12.0-beta.5_win64.zip

    Downloads