compare-baseline report with subbaselines

Hi,
in 12.7.1 there is a nice example of a compare-baseline report.
But how does it look with subbaselines ?
Added or deleted subbaselines won't be a problem.
But how do we describe changed subbaselines ? Here some recursion
seems to be necessary (Depth infinity).
Another remark (not wanting to change that in the current draft):
In 12.12 (one-version-per-history-per-baseline) we extend this
to the subbaselines. I remember this restriction coming from merging problems.
I feel this isn't necessary if merging has a configuration scope (excluding
subconfigurations). 

Cheers, Edgar




-- 
edgar@edgarschwarz.de                    http://www.edgarschwarz.de
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Make it as simple as possible, but not simpler.     Albert Einstein