BT have won the sole rights going forward until 2021. There will be no more ITV highlights after next season.
Also came across this:
"As part of the changes to the Champions League, four teams each from England, Spain, Germany and Italy will now automatically qualify for the group stage, while games will be moved from the standard kick-off time of 19:45 to either 18:00 or 20:00 with double-header nights being introduced in a similar fashion to the current Europa League set-up"