I just did a quick update on the sites for the following titles announcements.

Dark Knight Trilogy

Still pending an official announcement, but it seems clear now that Batman Begins, The Dark Knight and The Dark Knight Rises will all get an UltraHD Blu-ray release on December 19. No info yet on the audio track, I will let you know once I hear something.

American Assassin

Confirmed on both Blu-ray and Ultra HD Blu-ray on December 5 with Dolby Atmos and with Dolby Vision on the 4K release.

Groundhog Day

The Bill Murray comedy is confirmed for a UltraHD Blu-ray on January 23 with a Dolby Atmos remix.

Kingsman The Golden Circle

Confirmed with Dolby Atmos on Ultra HD Blu-ray, no date yet.

American Made

Confirmed with DTS:X on both its Blu-ray and Ultra HD Blu-ray release, no date yet.