1.Created a tag with an attribute fileAction of type file_action.
2.Associated the tag to an entity with fileAction value "EXECUTE"
3.Fired a basic query with classification = <tagname> and tag filter : fileAction = EXECUTE. The entity was not fetched.
No results are fetched with "!=" operator too on values other than EXECUTE like WRITE , READ etc.,
Hence , enum filtering is not fetching results.
This is a regression , as few commits back, enum filtering was working as expected.