You’re not the only one who’s experiencing problems with links. I updated just an hour ago and all of a sudden I’m not able to insert a link in my posts.
More precisely, when I insert a link in a new post, it won’t display. It still remains in the post content and I can see it and edit it, but nonetheless, it won’t show in the preview, home page or the post itself.
Funny thing, though, my old posts from previous versions of wordpress with links in them are just fine. Only new ones are problematic.
I also tested link categories and the same issues as yours appear, too.
