questions re the ChainingMetadataProvider type

[Cantor, Scott]

> The ChainingMetadataProvider type is based on the abstract
> MetadataProviderType and so the former has all the attributes and child
> elements of the latter. In the schema, you'll find this
> sentence: "Note that metadata filters and the require valid metadata flag
> expressed on this configuration overrides those settings on member
> providers."

Schema's wrong, neither is settable on that object. The parser doesn't outright block them, but it would just fail at startup time. So yes, that would be confusing, but it isn't possible.

-- Scott