We had been waiting at 0.18.5 for a while because 0.19 came with some federation bugs (and obviously it would be extremely embarrassing if this instance had issues in that department).
The biggest changes for users are a new scaled sorting method that should prioritize posts from smaller communities (no more Risa dominating the entire feed), the ability for users to block whole instances, and the ability to import/export accounts with other instances (or just back up your account).
Also I'd like to apologize for the downtime; we expected this to be a simple update taking only a few minutes, so I didn't post an alert in advance, but then were some issues that caused us to go offline for several hours.
Lastly, after the update I found I had to clear my browser cache/cookies in order to log in, similarly, users using apps have been reporting they needed to remove and re-add their accounts. You may find you need to do that too!
EDIT: The app Liftoff has a bug preventing login on any Lemmy instance over v0.19.0
EDIT 2: We've updated to 0.19.3, mostly just bugfixes in this one.
Nice! I have been waiting for this, eagerly anticipating when I can block the entire hexbear instance (I made the mistake of commenting in one of their magazines once and despite how many days ago that was the sheer flood and content of the responses continues to be... let's just say enlightening in terms of how they choose to exist). So this is fantastic! :-P
Wait It allows us to block instances from are account this is game changer! 🖖
Yes that is the reason I wanted to comment here, to help spread awareness of this fantastic feature. Go into your Settings (not Profile), Blocks, on the left scroll waaaaay down, and you can block an entire instance. I was getting more than ten replies every day to a week-old comment, but since I blocked it today I have yet to see anything hex, anywhere. Silence is a beautiful thing:-).
I just did the same thank you this was a awesome addition.
You are welcome:-)