23 fixes and 1 new feature since 4.5.1278
###What's New:
- New: Add beta release track to preferences UI
- Fixed: After searching all tabs from Notebooks, clearing search blanks the tree
- Fixed: PDFs may not be released from memory when no longer in use
- Fixed: Update caption for adding foldered media to include video
- Fixed: Error when entering hours when adding clips
- Fixed: Add clips popup can't handle zeroes for milliseconds
- Fixed: Adding exhibit sticker may fail with error: 'The process cannot access the file...'
- Fixed: When stickers are replaced they may get incorrect reference point set
- Fixed: Sticker custom settings should not be apply to all by default
- Fixed: Toolbar notebooks drop-down may lose disclosure caret if notebook is modified
- Fixed: Exhibit List - Show error if no label fields are selected.
- Fixed: ASCII transcript may fail to import if it includes timecodes
- Fixed: Deleting a transcript should delete any logs and backup files from the folder as well
- Fixed: CMS with line zero at the start will fail to import
- Fixed: Text import error is missing line number for invalid page/line
- Fixed: Transcript remains listed in sync tool after it is deleted
- Fixed: Condensed transcript report should have 'condensed' not 'standard' in the title
- Fixed: Error deleting transcript if xml is missing: Could not find part of the path
- Fixed: Replacing files may fail with error: One or more errors occurred
- Fixed: Error saving files: System.IO.IOException: Unable to remove the file to be replaced.
- Fixed: Improve licensing error when system time is incorrect
- Fixed: Fix accessibility features for updated Sec 508 ACR
- Fixed: Preferences dialog can't be fully navigated with keyboard
- Fixed: Bump System.Security.Cryptography to v9.0.15