I have created this topic for any comments or support queries about [EmonLibDB (Released 6/5/2023)
Thank you Robert for all of the work that you have put into this.
This is such a significant step forward in capability for the EmonTx4, making 1-3 phase monitoring on up to 12 CT sensors possible 
I’ve mirrored the library on github here for those who prefer installation using git:
https://github.com/openenergymonitor/emonLibDB