Document identifier: saml-schema-ecp-2.0 Location: http://docs.oasis-open.org/security/saml/v2.0/ Revision history: V2.0 (March, 2005): Custom schema for ECP profile, first published in SAML 2.0. V2.0-v2.0 (February 2013): Updated version, published with Version 2.0 of ECP profile.