What's Changed
- Updated and improved support for Embarcadero C++ Builder
- Backport IDL Maps
- Avoid errors when tcl/tk packages are not installed
- MacOS: sizeof long double is different on ARM64
- Avoid potential out-of-bounds read in ACE_CDR::Fixed::from_string
Full Changelog: ACE+TAO-6_5_20...ACE+TAO-6_5_21 and DOCGroup/MPC@ACE+TAO-6_5_20...ACE+TAO-6_5_21