Apple released minor updates for Final Cut Pro (version 10.5.1) and Compressor (version 4.5.1) adding a revised Share option for uploading files to YouTube and Facebook.
This screen shot is the new Final Cut Share option for YouTube and Facebook.
The big difference is that Final Cut and Compressor no longer automatically upload a file to YouTube or Facebook. Files need to be manually uploaded by the user.
Apple also says these new upgrades include stability improvements.
NOTE: Apple has also renamed Final Cut Pro X to simply “Final Cut Pro” with the 10.5 update.