Following the 6.8 documentation, I used the following settings in the "User setting overrides"
xpack.security.authc.realms.saml1: type: saml order: 2 (other settings omitted)
But when I attempt to save them, I receive the error message:
'xpack.security.authc.realms.saml1.type': is not allowed
which states the proper syntax is:
xpack: security: authc: realms: cloud-saml: type: saml order: 2
... but that doesn't work either; the cluster reconfiguration fails and I don't see details of why in the logs.