Version 1.2 of TclMPI comes with the following changes:
- Improvements to CMake scripting for better portability
- Support for NSIS installer packages on Windows 10 using MS-MPI and ActiveTcl
- Support for building RPMs for Fedora Linux on copr
- Support for building .deb packages for Ubuntu Linux on launchpad
- Better support for building with VisualStudio 19
- Fix for an uninitialized data bug that would cause unit tests to occasionally fail