WorkerPoolSpecPodBinariescachevolumeEphemeralVolumeclaimtemplateSpecSelectorMatchexpressions

matchExpressions is a list of label selector requirements. The requirements are ANDed.

	Description
key string	key is the label key that the selector applies to.
operator string	operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.
values array	values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.