@property<EOL><INDENT>def revision_history_limit(self):<DEDENT>
return self._revision_history_limit<EOL>
Gets the revision_history_limit of this ExtensionsV1beta1DeploymentSpec.
The number of old ReplicaSets to retain to allow rollback. This is a pointer to distinguish between explicit zero and not specified. This is set to the max value of int32 (i.e. 2147483647) by default, which means \"retaining all old RelicaSets\".

:return: The revision_history_limit of this ExtensionsV1beta1DeploymentSpec.
:rtype: int