Filter support for changelog status

The ability to filter different paths of the repository tree would be useful.

For example, at a certain level in our project tree, we have a component/ tree, which has several sub-parts.
Each of these sub-elements have a source, test and doc branch.

project1/A/source
project1/A/test
project1/A/doc
project1/B/source
project1/B/test
project1/B/doc
project1/C/source
project1/C/test
project1/C/doc

project2/A/source
project2/A/test
project2/A/doc

My maven project consists of project1, which has components A,B, and C.
It would be nice to have filters to exclude checkins to the test and doc directories.
Also, if componentC contains deprecated code, or a highly experimental branch, we don't necessarily want to include checkins to this either.

In these cases, a filter would be very useful, to prevent spamming the changlist and file list with checkins to files outside of the main release.