Do the official docs talk somewhere about CloudKit consistency? According to my tests it appears to be eventually consistent – reading a record immediately after writing it might work and might not (returning empty results):

```
CKDatabase *database = [[CKContainer defaultContainer] publicCloudDatabase];
CKRecord *record = [[CKRecord alloc] initWithRecordType:@"Foo"];

dispatch_semaphore_t semaphore = dispatch_semaphore_create(0);
[database saveRecord:record completionHandler:^(CKRecord *record, NSError *error) {
    CKQuery *query = [[CKQuery alloc] initWithRecordType:@"Foo" predicate:[NSPredicate predicateWithFormat:@"TRUEPREDICATE"]];
    [database performQuery:query inZoneWithID:nil completionHandler:^(NSArray *results, NSError *error) {
        XCTAssertEqualObjects(results, @[], @"Freshly written object not returned by query."); // succeeds
        dispatch_semaphore_signal(semaphore);
    }];
}];

dispatch_semaphore_wait(semaphore, DISPATCH_TIME_FOREVER);

```

Is there a way to force a strongly consistent read that would reflect all previous updates?