I can't log in the 0.88.
After name and pw, it is grey screen that does nothing.
When there is a new update, my security software always blocks it and I have to wait until it passes inspection. I recommend getting them certified by service providers before posting so people's security software will recognize it. This also incentivizes spacing out the updates with more time to include more development instead of many small and rapid updates. It means for you less time on correspondence with those providers, and for your players less time bumping into security software freaking out.
For example, from .88 to .90, the .88 just got inspected for me to run, but now a new version has to be inspected.
I looked into that and being certified can be costly and I'm already paying for a server to run. Whenever I get this posted on Steam for a release I won't have to do this. But usually it is more spaced out, this update came out of nowhere cause I found a feature I could work on when I thought I had nothing left.