Capture One Pro 8.3.2 was released today.

Full Update Features List:

Camera support
• Preliminary File and tethering support: Canon 5DS/5DS R
• Tethering support: Canon EOS 750D/REBEL T6i/EOS Kiss X8i
• Tethering support: Canon EOS 760D/REBEL T6s/EOS 8000D

Bug fixes
• (Win) Fixed: Clean up of cache after removing files
• (Win) Fixed: Scaling issue with Color Editor
• (Win) Fixed: An issue that affects drag and drop functionality with Windows 8 and Windows 10 after installing security update KB3072633

• (Mac) Fixed: An issue where some documents failed to load

• (Win/Mac) Miscellaneous minor fixes