changelog/10.3.2_2019-12-04/36299
Change: Update sabre/dav from version 4.0.1 to 4.0.2
sabre/http 4.0.2 was released. It fixes a server error when syncing carddav/caldav.
https://github.com/owncloud/core/issues/36299
https://github.com/owncloud/core/pull/36300
https://github.com/sabre-io/dav/releases/tag/4.0.2