Removes tags from the specified delivery stream. Removed tags are deleted, and you can't recover them after this operation successfully completes.
If you specify a tag that doesn't exist, the operation ignores it.
This operation has a limit of five transactions per second per account.
post/#X-Amz-Target=Firehose_20150804.UntagDeliveryStream
Headers
X-Amz-Target'Firehose_20150804.UntagDeliveryStream' required
Request body
Response
Success
UntagDeliveryStreamOutput required