v2026.8.1

=== Breaking changes ===
3d19e7456 Fix duplicate diagnostic error codes in slang-diagnostics.lua (#10922)

=== All changes for this release ===
7432fb0e4 Emit torch::kBFloat16 for BFloat16 tensor element type (#11040)
47db8d2d6 Drive fiddle from a stamp file to fix incremental rebuilds (#10972)
b865a0bdd Diagnose constant passed to inout/out parameter instead of ICE (#10970)
9f6db86bc ci: include scaler-linux-sm80plus in update-scaler.sh (#11055)
977dcf52c Suppress misleading cascade for constexpr-via-loop diagnostics (#11023)
6b0234374 Fix outdated SPIRV-Registry links to NonSemantic.Shader.DebugInfo in headers (#11051)
5ead59ffd Add -trace-coverage for gcov-style shader execution coverage (#10886)
b7f3dbb0c Warn when vertex shader output lacks SV_Position (E38052) (#10971)
5e163eb6b Demote 38032 ('no_diff' on differentiable call) to warning (#10968)
461673d3c Add regression test for #6698: getCount on unsized array via entry-point path (#10628)
569eabe41 Include option name in E00062 (unknown command-line value) (#10969)
850ece172 Fix IRFuncType param accessors for attributed function types (#10976)
02a191464 Validate mesh shader entry-point shape (E38047, E38048) (#10977)
80fcdce01 ci: wipe stray actions-runner installs at VM startup (#11041)
a90fb9980 Fix autodiff extension visibility for private members (#10873)
b50d00ed5 Fix outdated SPIRV-Registry links to NonSemantic.Shader.DebugInfo in docs (#11050)
231bfea24 Fix cooperative matrix diagnostic code collision (#11049)
507d3b241 Add CUDA bfloat16 / int8 / uint8 / FP8 cooperative matrix support (#11007)
bdee77106 Diagnose arrays of resource types when targeting WGSL (#10924)
[BREAKING] 3d19e7456 Fix duplicate diagnostic error codes in slang-diagnostics.lua (#10922)
52071d62f ci/coverage-windows: skip tests/autodiff/global-param-hoisting (#10978)
4e25b43bc Add unit tests for secure CRT fallback functions (#10781)
cb89051a0 slang-unit-test: utility unit tests (#10951)
4faaa64f8 Fix std140 float3x3 matrix element stride reported by reflection (#10990)
a82c6bfe4 Make scripts executable on Linux (#11031)
17be1203b Guard against double-add in doesTypeSatisfyConstraintRequirements (#11026)