- **OIDC Authentication** - The OIDC "userinfo" endpoint may now be called in very rare scenarios where not all expected claims were being properly provided in the user ID Token, which could alter the details used for new users on access, and the groups obtained for user group/role sync, but only in edge case scenarios where functionality was not matching configuration before the update.
- **LDAP Authentication** - The `LDAP_USER_FILTER` BookStack option now uses `{user}` as a placeholder instead of `${user}` by default. The older `${user}` placeholder format is still supported but you may want to use the new format instead. This should not cause any issues on existing instances, unless `{user}` was used as a literal part of your user filter which would be very unlikely.
- **OIDC Authentication** - The OIDC "userinfo" endpoint may now be called in very rare scenarios where not all expected claims were being properly provided in the user ID Token, which could alter the details used for new users on access, and the groups obtained for user group/role sync, but only in edge case scenarios where functionality was not matching configuration before the update.
- **LDAP Authentication** - The `LDAP_USER_FILTER` BookStack option now uses `{user}` as a placeholder instead of `${user}` by default. The older `${user}` placeholder format is still supported but you may want to use the new format instead. This should not cause any issues on existing instances, unless `{user}` was used as a literal part of your user filter which would be very unlikely.