CloudKit - Failed to modify existing CKRecord with my own CKRecord.ID, even though delete works...

Error saving record CKRecordID to server: invalid attempt to update record from type 'X' to ...

Why is CKModifyRecordsOperation to batch delete records in CloudKit not deleting records?...

How to update CKRecord by CKModifyRecordsOperation?...

The order in which iCloud records are modified...

CloudKit - How to retrieve the ckRecordID of the record just saved using CKModifyRecordsOperation...

How to add fields to existing records in CloudKit...

Records in CKRecordZone still show in CloudKit Dashboard...

CKModifyRecordsOperation completion Swift 2.0...

Can the recordsToSave property of CKModifyRecordsOperation object be safely used in its modifyRecord...

CKModifyRecordsOperation modifyRecordsCompletionBlock not being called...