[MariaDB discuss] Mariadb-dump, backing up single partition

Hi Everyone, I want to add the ability to backup a single partition using mysqldump. I have some large (500GB+) partitioned tables I want to backup fast. So the idea is to run each partition in parallel using mariadb-dump but AFAIK there's no option for specifying the partition yet. Will you merge my code if I add that to mariadb-dump ? I assume MariaDB/server/blob/main/client/mysqldump.cc is where dev for that happens? Thanks