Role Scoper 1.2 Beta 2 is now available.  Changes in this version apply mainly to sites that are experiencing problems with File Filtering (for protecting direct URL access to images and attachments).  Here’s the full change log:

• BugFix : File Filtering did not work on WP 3.0 Multisite

• BugFix : File Filtering did not work on new MU blogs until plugin re-activation or File Filtering re-enable

• BugFix : If redundant Page / Post / Category roles were stored to database, they could only be deleted one at a time (giving the appearance and effect of a failed role deletion)

• BugFix : Javascript error in Page Edit form, failed to set tooltip caption for Page Role checkboxes

• BugFix : PHP Warning on RS version upgrade if previous installation never customized RS options

If you already running RS 1.2 Beta 1 and the above bugs don’t affect you, there is no need to upgrade.