I think even 2k mastered films will be 10 bit, have a wider color gamut, be in 2160p and potentially have HDR timing (according to posters at AVS). Figured it would be fun to track in the early stages like 3D conversions.
Using IMDB.com's Cinematographic Process
October
Bone Tomahawk - (no data)
Last Witch Hunter - Digital Intermediate (4K) (master format)
Goosebumps - Digital Intermediate (2K) (master format)
Bridge of Spies - Digital Intermediate (4K) (master format)
Crimson Peak - Digital Intermediate (2K) (master format)
Beasts of No Nation - Digital Intermediate (4K) (master format)
The Martian - (4K UHD) H.264 (source format)
November
Spectre - Digital Intermediate (4K) (master format)
Legend - ARRIRAW (3.4K) (source format)
Mockingjay Part 2 - Digital Intermediate (4K) (master format)
Creed - (???)
December
Macbeth - Appears to be 2.8k source
MI-5 - (???)
In the Heart of the Sea - Digital Intermediate (2K) (master format)
Force Awakens - Digital Intermediate (4K) (master format)
Point Break - Digital Intermediate (2K) (master format)
The Revenant - Digital Intermediate (4K) (master format)
Using IMDB.com's Cinematographic Process
October
Bone Tomahawk - (no data)
Last Witch Hunter - Digital Intermediate (4K) (master format)
Goosebumps - Digital Intermediate (2K) (master format)
Bridge of Spies - Digital Intermediate (4K) (master format)
Crimson Peak - Digital Intermediate (2K) (master format)
Beasts of No Nation - Digital Intermediate (4K) (master format)
The Martian - (4K UHD) H.264 (source format)
November
Spectre - Digital Intermediate (4K) (master format)
Legend - ARRIRAW (3.4K) (source format)
Mockingjay Part 2 - Digital Intermediate (4K) (master format)
Creed - (???)
December
Macbeth - Appears to be 2.8k source
MI-5 - (???)
In the Heart of the Sea - Digital Intermediate (2K) (master format)
Force Awakens - Digital Intermediate (4K) (master format)
Point Break - Digital Intermediate (2K) (master format)
The Revenant - Digital Intermediate (4K) (master format)