Once I noticed this issue only affected bf-staging, I didn’t look any further. Yes, it does come from model.authMessage. I had assumed this was an unintentional change since the old message is much clearer to users. I’ll modify my code to test for that new message and modify it in that case, though, so it’ll work the same either way.
I believe this is a bug.
The message should not change at all. @christina can you note as Eduardo should be able to set the default handler to show the same.