Is "SM2" called by Kleopatra?

Gpg4win help-en
1

Hello,

Got news that “SM2/SM3” seems to have been implemented at here: 【Feature Request】Consider adding “SM2” as a new algorithm - General - GnuPG & Gpg4win Forum

But I cannot use it directly at Kleopatra, so is it called here?
image

Where can I find it?

2

It doesn’t seem that even GnuPG is using it.