Nothing has changed. The European Commission issues statements with some remarks but no serious action on the issues.
The National governments simply ignore the European Commission or the report is so weak, to say, that they will just move on undisturbed.
It's a matter for the people of those countries ultimately, there are sanctions the EU are able to impose (as signed up to by all members) but they are naturally limited in effect. I don't know but I expect there is a path to removing a member due to serious and persistent rule violations but it isn't likely. It was only in the treaty of Lisbon that "Article 50" was added (withdrawal from the EU) so it's possible there doesn't even exist a formal process yet.