Over time, the revision history for a file can grow drastically. As a result, it may be difficult to find the revision or revisions that you are looking for. Using the filtering mechanism of the CVS Resource History view can help.
To set a filter on the CVS Resource History view:
The view will now display only those revisions that match the criteria you entered.
Tip: You can remove a date range filter by selecting the first item ("---") in the date and month fields.
Tip: You can choose whether the filter should match any or all of the criteria by selecting the appropriate radio button in the dialog.