Upgrade to Nextcloud 27

System requirements

  • PHP8.2 is recommended over PHP8.1.

  • PHP8.0 is deprecated and will be removed in Nextcloud 28.

Exposed system address book

Nextcloud 27 exposes the system address book. Restrict the enumeration settings if your users should not see other users.

Web server configuration

  • The recommended nginx configuration changed as Nextcloud now supports module javascript with the .mjs extension, make sure to add this extension to the list of static files.