can someone please advise  here-

I am using the S3 service on the latest localstack version,and using the Amazon's S3 Java SDK to perform all the operations with Java 8 (Additional configuration info : aws-sdk-java/1.11.542 Windows_10/10.0 Java_HotSpot(TM)_64-Bit_Server_VM/25.60-b23 java/1.8.0_60 scala/2.10.5 groovy/2.4.10 vendor/Oracle_Corporation)

Although creating a new bucket seems to working as expected, retrieving the buckets via list buckets operation throws the following exception through the SDK:
```
 java.lang.IllegalArgumentException: Invalid format: "2019-12-23 05:12:26.039447" is malformed at " 05:12:26.039447"). Response Code: 200, Response Text: OK

response-

<ListAllMyBucketsResult xmlns="http://s3.amazonaws.com/doc/2006-03-01"><Owner><ID>bcaf1ffd86f41161ca5fb16fd081034f</ID><DisplayName>webfile</DisplayName></Owner><Buckets><Bucket><Name>tst-adapter-us-west-2</Name><CreationDate>2019-12-23 02:17:43.014814</CreationDate></Bucket></Buckets></ListAllMyBucketsResult>

trace-

Caused by:
        java.lang.IllegalArgumentException: Invalid format: "2019-12-23 05:12:26.039447" is malformed at " 05:12:26.039447"
            at org.joda.time.format.DateTimeParserBucket.doParseMillis(DateTimeParserBucket.java:187)
            at org.joda.time.format.DateTimeFormatter.parseMillis(DateTimeFormatter.java:826)
            at com.amazonaws.util.DateUtils.doParseISO8601Date(DateUtils.java:98)
            at com.amazonaws.util.DateUtils.parseISO8601Date(DateUtils.java:77)
            at com.amazonaws.services.s3.model.transform.XmlResponsesSaxParser$ListAllMyBucketsHandler.doEndElement(XmlResponsesSaxParser.java:996)
            at com.amazonaws.services.s3.model.transform.AbstractHandler.endElement(AbstractHandler.java:52)
            at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:609)
            at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1782)
            at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2973)
            at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
            at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:117)
            at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
            at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
            at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
            at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
            at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
            at com.amazonaws.services.s3.model.transform.XmlResponsesSaxParser.parseXmlInputStream(XmlResponsesSaxParser.java:152)
            ... 31 more
```
key_by_path = 'key-by-hostname'
        queue_url, queue_attributes = self._create_test_queue()
        self._create_test_notification_bucket(queue_attributes)
        
        self._perform_multipart_upload(bucket=TEST_BUCKET_WITH_NOTIFICATION, key=key_by_path, zip=True)
        self.assertEqual(self._get_test_queue_message_count(queue_url), '1')
        
        self.sqs_client.delete_queue(QueueUrl=queue_url)
        self._delete_bucket(TEST_BUCKET_WITH_NOTIFICATION, [key_by_path])
    def test_s3_multipart_upload_acls(self):
        bucket_name = 'test-bucket-%s' % short_uid()
        self.s3_client.create_bucket(Bucket=bucket_name, ACL='public-read')
        def check_permissions(key, expected_perms):
            grants = self.s3_client.get_object_acl(Bucket=bucket_name, Key=key)['Grants']
            grants = [g for g in grants if 'AllUsers' in g.get('Grantee', {}).get('URI', '')]
            self.assertEquals(len(grants), 1)
            permissions = grants[0]['Permission']
            permissions = permissions if isinstance(permissions, list) else [permissions]
            self.assertEquals(len(permissions), expected_perms)
        
        self.s3_client.put_object(Bucket=bucket_name, Key='acl-key0', Body='something')
        check_permissions('acl-key0', 1)
        self._perform_multipart_upload(bucket=bucket_name, key='acl-key1')
        check_permissions('acl-key1', 1)
        self._perform_multipart_upload(bucket=bucket_name, key='acl-key2', acl='public-read-write')
        check_permissions('acl-key2', 2)
    def test_s3_presigned_url_upload(self):