* Fix upgrade check repo, so it's able to check more than once :) * Add VersionCheckPeriod to server configuration output * Add upgrade check endpoint * Obsolete unused response model * Update OpenAPI JSON
* Add CancellationToken to controllers * Fix GetManagementApiUrl * Forgotten Item and Tree controllers * Document Blueprint and Version endpoints * Fix merge conflict * Cleanup --------- Co-authored-by: Elitsa <elm@umbraco.dk>
Co-authored-by: Elitsa <elm@umbraco.dk>