using the saml:RegistrationAuthority policy rule

[Tom Scavo]

I believe the following works in V2 with Rod's plugin installed:

<afp:AttributeFilterPolicy id="releaseRandSBundleToMyFederationSPs">

  <afp:PolicyRequirementRule xsi:type="basic:AND">
    <basic:Rule xsi:type="saml:AttributeRequesterEntityAttributeExactMatch"
        attributeName="http://macedir.org/entity-category"
        attributeValue="http://refeds.org/category/research-and-scholarship"/>
    <basic:Rule xsi:type="mdrpif:AttributeRequesterRegistrationAuthority"
        registrars="http://my.federation.org"/>
  </afp:PolicyRequirementRule>

  <!-- attribute rules here -->

</afp:AttributeFilterPolicy>

Can you show me how to do the same thing in V3?

Thanks,

Tom