Apologies for the very short notice.
In around 5-10 mins we're going to perform the 1.16.4 upgrade to the server, we want to make sure this is complete before we go into change freeze as we believe the upgrade should help stabilise some of the issues we've been having.
There are a lot of things that have been done as part of this release and a change log will be posted shortly.
The maintenance may take up to 60 mins to complete during which time the server might re-start a number of times.
Thanks.