myxwiki.org has been upgraded to XE 8.3. If you own a wiki hosted
there you should have a look at the release notes for this version at:
You should automatically get an upgrade wizard for your wiki when you
login as admin.
For more details see the upgrade guide available at :
To be notified of the myxwiki.org server upgrade you can follow
myxwiki on twitter:
devs mailing list