For the following defect: Defect DE364038 - SAML Assistance
Valid for: CA APM Command Center 10.7 and 10.7 SP1
If you are using SAML authentication for Enterprise Manager Internal IdP, the metadata may not update to the new version after upgrading the Command Center Configuration server to 10.7. Consequently, assertion signing does not work and assertions are not trusted.
Replace the metadata file
<ACC>/config/security/saml/em_idp.metadata.xml with the attached file. Restart the Command Center Configuration Server.