Project: mesos
Issue MESOS-4064: Add ContainerInfo to internal Task protobuf.
In what seems like an oversight, when ContainerInfo was added to TaskInfo, it was not added to our internal Task protobuf. Also, unlike the agent, it appears that the master does not use protobuf::createTask. We should try remove the manual construction in the master in favor of construction through protobuf::createTask. Partial contents of ContainerInfo should be exposed through state endpoints on the master and the agent.
Story points: 3