[Pdns-users] Is records.change_date actually used?

[Stefan Arentz]

Hello friendly PowerDNS people.

(PowerDNS 2.9.21 / Debian Sarge / MySQL 5.0.x)

I'm looking at the default database schema for the gmysqlbackend and  
I am wondering if records.change_date is actually used.

I see it is referenced in the old mysqlcbackend but in the  
gmysqlbackend that field doesn't seem to be used at all.

Is this intentional or am I overlooking something? The documentation  
states that it is used for automatic serial generation, which is how  
I remember using that field. Is that implemented in a different way now?

  S.