Server configuration / DNS records $ttl missing from list

Hello,

I have noticed as of recent versions of Virtualmin/Webmin that the DNS records list is missing $ttl (which used to be the first entry of the record list) as a domain TTL default.

You can still add a $ttl record using "Create record of type $ttl", but it still doesn't show on this list.

It does add it though, and then you end up with two $ttl lines in the actual DNS record.

I wonder if this is a security improvement that has the record filtered accidentally? (perhaps filtering because of the $)

Does anyone else see this issue?

Thanks in advance, Brad.