- Add MaskedGatherIndex, MaskedScatterIndex, LoadN, StoreN
- Add SatWidenMulPairwiseAdd, SumOfMulQuadAccumulate, PromoteUpperLowerTo
- Add F64 for Wasm, F64 AbsDiff
- Add F16 support to AVX3_SPR, RVV tuple (both not yet enabled)
- Validate all D args in x86 function signatures
- License: now dual Apache2/BSD3
- Doc: new users, vcpkg install instructions, AVX10 plans
- Doc: advice on dynamic dispatch plus -march flags
- Build: avoid installing hwy_test if !HWY_ENABLE_TESTS
- Codegen: improved PPC9 Find*True, variable-length CopyBytes
- Fix: GCC 8.2, MSVC, ICC, PPC9, SVE, arm64 MSVC issues
- Fix: IfNegativeThenElse, MulFixedPoint15, Debian changelog format
- Tests: faster builds (split up), use release builds