This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
Root of entire application is marked with blue badge. But "CVS | Show Changes" doesn't show anything if it's being performed on entire application from "Projects"/"Files" view. Also commit is disabled. See issue #78994 for more details.
Since there are no steps to reproduce here I can't be sure I know what it's talking about, but in a dev build when I add a suite and a module inside it to a CVS repository, the IDE correctly shows a badge on the suite project's root node if and only if some file in the suite - but not in the module - is modified.
Can't reproduce. Closing.