There have been no changes to ID requirements. If the word 'normal' in your post means that you've flown the same route, with the same airline, previously, then whatever form of ID you used before should still be OK.
(For most airlines, e.g. Ryanair, the only acceptable form of ID, other than a passport, is a photocard driving licence. If you've been using something else, with another airline, it might be best to check with your airline. Some carriers were already tightening up on their ID requirements prior to the events of last week).
Chris