Required. The task's payload is used by the task's target to
process the task. A payload is valid only if it is compatible
with the queue's target.
LeaseTasks
to process the task. Can be set only if
[pull_target][google.cloud.tasks.v2beta2.Queue.pull_target]
is set on the queue. A pull task is a task that has
PullMessage set.
Output only. The time that the task was created.
create_time will be truncated to the nearest second.
Output only. The view specifies which subset of the
Task has been returned.