Hi all, I would like to revive this minor KIP related to "sasl.kerberos.principal.to.local.rules" config. This KIP adds support to convert Kerberos principal names to uppercase.
https://cwiki.apache.org/confluence/display/KAFKA/KIP-309%3A+Add+toUpperCase+support+to+sasl.kerberos.principal.to.local+rule Thanks,
