Release Boost 1.86.0 · boostorg/charconv

What's Changed

Move __float128 to it's own cpp file by @mborland in #177
Update CI toolchains by @mborland in #178
Add native to_chars support for 16-bit types instead of using interchange format by @mborland in #179
Add echo DRONE_STAGE_MACHINE by @mborland in #180
Fix potential overflow in interchange of 16-bit from chars by @mborland in #181
GHA: Use codecov action to upload coverage by @Flamefire in #184
Fuzz to_chars for integers by @mborland in #185
Add fuzzing to to_chars for floats by @mborland in #187
Disable long double overloads on platforms with unsupported types by @mborland in #183
Fix first character from_chars integer pattern matching by @mborland in #189
Fix internal crash in floff by @mborland in #192
Update method of detecting and linking quadmath by @mborland in #193
Add mingw extern c for intrinsics by @mborland in #197
Update GCC-13 OS by @mborland in #199
Remove packages by @mborland in #198
Remove and replace macos-11 runners by @mborland in #200
Remove now unused x86 and ARM intrinsics headers by @mborland in #202
Add check for -Woverflow in GCC testing by @mborland in #203
Improve fixed format testing and fix 0 insertion bugs by @mborland in #206
Fix Clang 3.6 auto type deduction by @mborland in #208
Drone: fixing ASAN by @sdarwin in #211
Fix overflow detection by @mborland in #214

Full Changelog: boost-1.85.0...boost-1.86.0