For sure on Saturday the rules were still in place but from today it's all change.I came back from Italy Sat am.
We needed to show proof of a negative test ( one you do yourself and send by email to get a fit to fly cert), double vac proof and 2 day locator form.
As you say all changed now, worth checking as a lad was not allowed on our flight as he had not done the 2 day locator or neg test. More concerned with what Belgian requirements are.
For Belgium, less than 48 hours in Belgium it's a form and vaccination certificate. More than 48 hours the same + negative PCR test within 72 hours. On way home it's day 2 PCR and PLF.
They've removed the paragraph now that stated you needed a negative test before returning home!