v1.2.0

What's Changed

• Additional examples and documentation by @mborland in #553
• Refactor decimal32 FMA implementation by @mborland in #555
• Fix potential overflows in conversions to integral types by @mborland in #561
• Improve some basic 128-bit operations by @mborland in #560
• Add buffer sizing for charconv by @mborland in #562
• Add GCC/libdfp benchmarks by @mborland in #564
• Delete operator"" (long double) by @mborland in #569
• Start finish gammas but lgamma-128 still needed by @ckormanyos in #551
• Study mul256 by @ckormanyos in #574
• Update docs by @ckormanyos in #579
• Remove loop from constructors by @mborland in #577
• Reduce decoding branches by @mborland in #583
• Fix decimal64 fma double rounding by @mborland in #584

Full Changelog: v1.1.0...v1.2.0