On behalf of Zope developer community I am pleased to announce the release of Zope 5.12. This is mostly a bugfix release with one small feature addition, a History tab for Zope File objects that have text content and are editable in the ZMI.
For details of the changes see Change log - Zope 5.12 documentation
To install the new version see Installing Zope - Zope 5.12 documentation