Sounds like a report of a bug fix, although I could not find an explicit mention of this in our bug database.
When I have time I will re-install ( as it may have been the Nitro IDE )
The problem is gone: it was a real nuisance whenever I had a 3.x project change to commit to version control when edit was done in the more recent IDE
If I find that it was Nitro, I will file the bug report.
This appears to be a persisting bug ...
I just made a change which affected a 3.0 project CPRJ file in 6.0.1005 IDE and I find this change in the CPRJ:
{project
version = 2,
manifest-location = "manifest-CNTRL-DSKTP.mcurl",
api-version = "3.0",
use-style-sheets? = false,
style-package-name = "",
style-sheet-name = "",
{target
name = "local",
|| abridged
|| as you know this will not load as a cprj into a 3.x IDE because of the
style-sheet meta-data
This although use style sheets was not selected ( it may be defaulting to true for pre-5.x projects )
I am confused. Are you trying to report a bug?