website/content/en/docs/reference/command-line-tools-reference/feature-gates/match-label-keys-in-pod-affinity.md

title	content_type	_build	stages
MatchLabelKeysInPodAffinity	feature_gate	list render never false	stage defaultValue fromVersion toVersion alpha false 1.29 1.30 stage defaultValue fromVersion beta true 1.31

Enable the matchLabelKeys and mismatchLabelKeys fields for pod (anti)affinity.