Oh, I see! Yes, this is a bug which I’m releasing a high priority update for later today. In 8.2.9 I added support for oEmbed which required changing up how the bio and notes fields are saved and displayed. This changed also brought with it quite a bit of a performance improvement when displaying those fields. Any way, I should have been saving the content for those fields in the db “unslashed” but was not, that’s the bug. Of course I missed this when doing my testing of these changes. The fix included in this release should ensure those fields are unslashed before being displayed.
If you’d like, I could apply a “hotfix” immediately to make sure my fix does indeed solve the issue. All I would need is a temp admin login to make a very small edit to one of the PHP files.