Paramount

DTS-HD 7.1 from Paramount Blu-ray

DTS-HD 7.1 from Paramount Blu-ray is not Atmoused

DTS HD-7.1 from the Paramount Blu-ray

DTS HD-7.1 from the Paramount Blu-ray is not Atmoused

US cut: US Paramount Blu-ray

Britain/Australia cut: Britain/Australia Paramount Blu-ray

International Cut: any of the international Blu-rays aside from Britain/Australia

Any of the international Blu-rays aside from UK/Australia have the extras in HD

Paramount 4K Blu-ray (featuring the Imax sequences)

(Shout! Factory has more extras, but only 5.1 audio, Paramount has 7.1, both only have the Theatrical in 4K)

Paramount 4K Blu-ray

Paramount 4K Blu-ray has DTS-HD 7.1

Paramount France 3D Blu-ray has both 3D and 2D formats included, as well as both the original French audio with English subtitles and the English dub.

US Blu-ray has no 3D option and only has the English dub.

Paramount 4K Blu-ray, a very good 2k upscale

No comparison available

International releases have more varying extras

Target exclusive Blu-ray has a bonus disc

Paramount 4K Blu-ray

Alternate version: iTunes stream

Target Exclusive Blu-ray has exclusive extras

The film has several changes internationally and on digital platforms: https://tfwiki.net/wiki/Transformers:_The_Last_Knight_(film)#Other_editions 

Hound's crosses were red on the theatrical cut, but blue on home video and digital platforms.