DiscoveryFilter
The Discovery Filter is a specialized MetadataFilter which specifies an include or exclude list to apply to the entities in the metadata for purposes of the JSON discovery feed optionally produced by the plugin. Any entities not in the feed are still included in all other uses of the metadata.
The type attrribute is constrained to be either Include
or Exclude
(prior to V3.2, these were Whitelist
and Blacklist
, now deprecated).