https://github.com/spring-projects/spring-security/blob/b78a28be5fa714f8f6afe283a9b468969ff8cc43/oauth2/oauth2-core/src/main/java/org/springframework/security/oauth2/core/oidc/OidcUserInfo.java#L252-L254
https://openid.net/specs/openid-connect-core-1_0.html#rfc.section.5.1
According to the documentation, phoneNumberVerified must be of type Boolean.
Comment From: sjohnr
Thanks for the report, @ziponia! It looks like this method could be deprecated in the 5.8.x branch and a new method with type boolean added. The getter in StandardClaimsAccessor already returns a boolean.
Are you interested in submitting a PR for this?
Comment From: ziponia
@sjohnr
ok! i submitted PR. If it's not enough, please tell me again