That's about it... Other than that - whatever newer features are in the latest version of Adobe will be supported... All I can quickly find is:
* Submit Adobe PDF forms that are created with fillable form fields in such applications as Adobe Acrobat Professional and Adobe Form Designer
* Play back a variety of embedded multimedia content, such as QuickTime and MP3 files
* Read and organize high-fidelity eBooks
* Activate search and accessibility capabilities built into your PDF files
* Display Adobe Photoshop? Album slide shows and electronic cards and export images for online photo processing (online photo services vary regionally)
Also, as Nick points out in the comments, also general security updates.