[GNC] Does GNUCash support IRR in 2021?

[G Simba]

I have seen some thread discussed IRR in 2011 and 2015.
But when I use GNU Cash 4.4, the Rate of Return in Advanced Portfolio still work without IRR support.

Does GNUCash support IRR in 2021? Any suggestions for calculating IRR in GNUCash, or export my data to other program which can easily solve IRR from exported from GNUCash?

Thank you.

Best Regards,
Simba