New to zigbee2mqtt - a few questions

I’m really impressed with how this stuff works (I’m building a simple gateway with a CC2531 and RPi 0W) but I have a couple of questions / feature requests ?

Is it possible to have the following - without restarting zigbee2mqtt ?

Possibly triggered/checked for updates when the Save State function is active ?

  1. Dynamic whitelist
  2. Dynamic permit join control
  3. Ability to check availability on (specified) battery powered devices

Noticed that the MQTT interface allows me to dynamically control “permit join” and “whitelist”- so that’s points 1) & 2) taken care of !