See the RELEASE_NOTES.txt inside the zip files for details.
- Now supports Creo 10 by incorporating a C++ library to call PTC's OTK C++ functions rather than PTC's J-Link java functions. See the release notes for the list of creoson functions affected. This should make no difference to users, the function syntax is the same.
- Removed the 32-bit files from releases, since Creo hasn't supported 32-bit in years.