Hello KeyCloak team,

As an admin in Keycloak instance, we are creating groups and child groups and adding users.
Encountered an issue with one user who is having email id with capital letter due to that user is not able to login into the KeyClaok and other tools which are integrated with KeyCloak.

Example: Gourav.Singh@company.com

We are using Keycloak version: 20.0.3

As I understood keycloak treates any email id as in lower letters  for this version.

Is there a fix for this in next version or latest version where all email ids with all cases will be treated as new user?