In inventor 2008 we made good use of the quantity tag for the "hole/thread notes", and changed all the hole styles to display the quantity.
INV2008 the tag was like this: <QTY>, but in INV2009 the tag has been changed to <QTYNOTE> which adds an "x" to the output, but lacks the backward compability to the previous tag.
And now all our old drawings old drawings displays the "<QTY>" tag in front of each hole spec, as shown on the attachment. And the only workaround seems to be to load the new styles into each drawing, which only works on those hole which has no additional comments added.
I just think it is very odd and annoying that autodesk changes a tag, when they could have chosen just to add the new one...