# Functions
CheckDisabledCapabilities checks whether the disabled capability controllers are valid.
DiscoveryFromPodSpec will discover pods from podSpec.
DiscoveryFromPodTemplate not only discovery port, will also use labels in podTemplate.
GetPodSpecPath get podSpec field and label.
SelectOAMAppLabelsWithoutRevision will filter and return OAM app labels only, if no labels, return the original one.
StoreInSet stores items in Set.
# Constants
LabelPodSpecable defines whether a workload has podSpec or not.