With the extended Merge Info functionality, you can view and update integration status of changelists.
Subversion stores information on whether a changelist has been integrated into the local working copy or not.
Based on this data, RubyMine informs you on the integration status
of a specific changelist by displaying one of the following icons next to the changelist:
integration status unknown
To have the integration status displayed, click the Highlight Integrated button
on the Merge Info pane toolbar.
You can change the integration status of a changelist without actually integrating it into the working copy or reverting the previous integration.
This will affect only the administrative data.