Bond-centric site mi6.co.uk is reporting that the UK branch of 20th Century Fox Home Entertainment will release
Quantum of Solace: Definitive Edition on July 28. Special features have not been officially detailed at the time, but they are expected to include cast & crew commentaries (which were absent from the first edition) and other behind-the-scenes content.
The site also mentions the possibility of including the original ending of the film, which was cut from the theatrical and first-edition Blu-ray releases.