Is it possible to add a feature of setting the translation pool address to follow an interface IP address similar to nat44's source masquerade for those with dynamic public IPv4 addresses?

In T5160#156049, @Apachez wrote:

If there would never be such then "INVALID" wouldnt exist as an option.

Now we have this included in the nightly builds, is there any documentation on how these refactored rules should be modified? Just bumped my version and was completely lost

Jool is still being maintained for bugfixes etc. and it has all the features we're looking for, then it sounds fairly ideal. If no new features are being added to it, it's less likely to break in future releases too