README.md and CONTRIBUTING.md files were created for the convenience of git users. These files are not distributed with binaries, whereas README.txt remains distributed. (WL #12828)

The myodbc-installer command line utility did not display all DSN options. (Bug #29753227)

On Windows, building and installing from source could yield a binary that would not execute due to a case-sensitivity issue in the CMake logic. (Bug #29210040)