@zhaojin0 I am testing this and see many errors of the form:
```
org.jclouds.aws.AWSResponseException: request GET
https://gaul-blobstore3760643340725640912-v4-only.s3-eu-central-1.amazonaws.com/
HTTP/1.1 failed with code 400, error: AWSError{requestId='0F84681CE6013127',
requestToken='THXHcOkpHKTdN7DedbIb8qCj7/MuvvvGyu31O42h6BjkTFSvHdKNggDL/aQ6Mm1IGROwsAO58fw=',
code='InvalidRequest', message='The authorization mechanism you have provided
is not supported. Please use AWS4-HMAC-SHA256.',
context='{HostId=THXHcOkpHKTdN7DedbIb8qCj7/MuvvvGyu31O42h6BjkTFSvHdKNggDL/aQ6Mm1IGROwsAO58fw=}'}
```
when deleting items in the container between runs. Any suggestions on this?
Also do all the integration tests pass for you? I see a few errors:
```
AWSS3ContainerIntegrationLiveTest>BaseContainerIntegrationTest.deleteContainerIfEmptyWithoutContents:315
expected [true] but found [false]
AWSS3ContainerLiveTest>BaseContainerLiveTest.testPublicAccessInNonDefaultLocationWithBigBlob:112->BaseContainerLiveTest.runCreateContainerInLocation:124->BaseBlobStoreIntegrationTest.assertConsistencyAwareContainerExists:361->BaseBlobStoreIntegrationTest.assertConsistencyAware:248->BaseBlobStoreIntegrationTest.assertConsistencyAware:235
» HttpResponse
AWSS3ServiceIntegrationLiveTest>BaseServiceIntegrationTest.testAllLocations:52->BaseBlobStoreIntegrationTest.assertConsistencyAware:248->BaseBlobStoreIntegrationTest.assertConsistencyAware:235
» HttpResponse
AWSS3ServiceIntegrationLiveTest>BaseServiceIntegrationTest.testGetAssignableLocations:93
{scope=REGION, id=eu-central-1, description=eu-central-1, parent=aws-s3,
iso3166Codes=[DE-HE]} ||{scope=PROVIDER, id=aws-s3,
description=https://s3.amazonaws.com, iso3166Codes=[US, US-CA, US-OR, BR-SP,
IE, SG, AU-NSW, JP-13]}
Tests run: 99, Failures: 4, Errors: 0, Skipped: 1
```
---
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