Our issue is that the fusionauth.sso cookie is set to Lax instead of None and we didn't figure out how to change that cause i think the setting fusionauth-app.http.cookie-same-site-policy is Deprecated already. Because it doesn't have any effect anymore.

There is may already an related GitHub Issue ( https://github.com/FusionAuth/fusionauth-issues/issues/1414 ).

Is there a another way to set the same-site-policy to none?