- Did OS X 10.10 Yosemite tweak where the TreeView was leaving a warning in the OS X console.
- Changed compilers on Windows.
- Cleaned out a lot of obsolete code on Windows which was to support old systems such as Windows 98 and Windows 2000 which Xojo does not support.
- OS X 10.5 or later
- REALbasic 2011r1, or Xojo 2013 r1