Feature Request: annotations in all trend displays

Hello, 

This is a feature request to add annotations in all trended displays in AA and CJA.  Right now, I believe I can only see annotations in "line" charts.  But I can see that it would be also valuable to see annotations in: 

• combo displays
• area displays
• bar displays
• etc.

Sorry if this is in the wrong spot.  Will move this if needed.