From the update

Upgraded to Lemmy 0.19 Beta

Quick notes;

  • Clients may not work with the beta version for now. Please log out and log in back again to test it.
  • Blur NSFW and auto expand features are part of official Lemmy now, you can find these on profile settings.
  • Beta version has some bugs, please report them on the repo.
  • You can now block instances with this version

https://lemmynsfw.com/post/4893058