Complex sentence: The official album announcement followed on 19 January 2015, which included a release date of 30 March, the official track listing in standard and deluxe edition, both artworks and pre-order links for all editions.
Split into simpler sentences: The official album announcement followed on 19 January 2015. It includes the release date of 30 March, the official track listing in standard and deluxe edition, both artworks and pre-order links for all editions.