Are there any plans to add permissions to the Editor Button placement on for LTI Developer Keys? We currently have a button that we only want to make available to roles like Teacher & Designer and exclude roles like Student and Observer. We're currently using this button to create LTI Deep Linking Resource Links in page content. As a work around at this point we're displaying a "feature not available" page when unauthorised users (e.g. Students) click on the button. Have the permissions would make for a cleaner solution.