• #943: Fix CardDAV XML reporting bug, which was affecting several CardDAV
  clients. Bug was introduced in 3.2.1.
• The zip release ships with sabre/vobject 4.1.2,
  sabre/http 4.2.2, sabre/event 3.0.0,
  sabre/uri 1.2.0 and sabre/xml 1.5.0.