This topic was already discussed and closed, as you can see below.
I’m extremely disappointed with Atlassian. How can you take a feature that worked perfectly well like preventing a form from being submitted when certain conditions aren’t met and break it?
This is exactly the kind of change that makes users lose trust in the product. Instead of improving things, Atlassian keeps removing or breaking functionality that already worked and replacing it with things that simply don’t make any sense.
Now, from what I can see, users can submit forms with incorrect data ... wonderful!
Honestly, congratulations, Atlassian. You’re making an already frustrating tool more and more hated by the people who have to use it.