Deprecation metadata - Date for supportedUntil

Added by Michael Lutz about 6 years ago

What should be the date used for the supportedUntil attribute?

EXAMPLE <deprecation> element in a schema document.

<annotation>
  (…)
  <appinfo>
    <deprecated xmlns="http://inspire.ec.europa.eu/..." sinceVersion="3.1" sinceDate="2013-10-21" supportedUntil="2016-12-31">true</deprecated>
    <targetElement xmlns="http://www.opengis.net/gml/3.2">stat:NUTSRegion</targetElement>
  </appinfo>
</annotation>