3.x release notes mention "comprehensive" LDAP support, which is not (yet) true

The LDAP support in 3.x is unfortunately incomplete and provides very little functionality and flexibility. The only improvement with respect to the previous version is that it is not totally broken (in the previous version, the format of the configuration files changed but the LDAP configuration was not updated accordingly).

Therefore, the release notes should not mention "comprehensive", but "basic" LDAP support, a more "advanced" support to be included in the following version (currently develop).