AD FS is configured with custom policies as a claims provider on Azure AD B2C using WS-Federation and SAML. The relying party on Azure AD B2C is using OpenID Connect.
Is it possible to do front-channel single logout initiated through OpenID Connect?
OpenID Connect Front-Channel Logout 1.0 - draft 02: http://openid.net/specs/openid-connect-frontchannel-1_0-ID1.html
Single logout is initiated from the relying party using OpenID Connect and continued through Azure AD B2C using WS-Federation and reaching the AD FS. Thereby terminating the session in both the relying party, Azure AD B2C and AD FS.
If so, how is that configured in Azure AD B2C with custom policies?