- Introduced /etc/tunables.conf for system-wide tunables, more persistent than environment variable
- Implemented FMA-enhanced cosh function for ~35% performance improvement
- Imported optimized and correctly-rounded math functions from CORE-MATH project
- Added optimizations for LoongArch CPUs and introduced LoongArch32 32-bit support
- Optimized various functions on AArch64 and RISC-V