Unreserve resources dynamically on a specific agent.
Returns 202 ACCEPTED which indicates that the unreserve operation has been validated successfully by the master. Returns 307 TEMPORARY_REDIRECT redirect to the leading master when current master is not the leader. Returns 503 SERVICE_UNAVAILABLE if the leading master cannot be found. The request is then forwarded asynchronously to the Mesos agent where the reserved resources are located. That asynchronous message may not be delivered or unreserving resources at the agent might fail.
Please provide "slaveId" and "resources" values designating the resources to be unreserved.
This endpoint requires authentication iff HTTP authentication is enabled.
Using this endpoint to unreserve resources requires that the current principal is authorized to unreserve resources created by the principal who reserved the resources. See the authorization documentation for details.