The display of version numbers on their release dates in the calendar is a vital feature for us. However if you have version names defined such as "1.2 - new ad campaign" it will summarize the version number to:
"1..." which is completely useless. As a result we have to edit all our version names to "1.2" and put "new ad campaign" only in the description - then the calendar will show "1.2" and be useful.
However then when we create/edit issues the affects/fix-for version fields we only get numbers i.e.:
1.3
1.2
1.1
1.0
Which makes it difficult for people to know which is which, as previously it would show the full name:
1.3
1.2 - new ad campaign
1.1
1.0
Not sure about the best solution - perhaps get version select boxes to show the version description alongside? Maybe in a separate Javascript / Ajax "panel" as a compromise?
This affects the usefulness of the calendars massively for us as the managers don't want to lose version descriptions as people just raise things against the wrong versions with no text there.