i am running Certbot on Debian8 and use “webroot” for obtaining and renewing my certificates. I received an email that i must update to acmev2.
certbot renew --dry-run shows no errors.
It seems that the http-01 challange uses acmev1?
What ist the best thing to do? Upgrade certbot? Can i still use “webroot” with newer versions of certbot? Or is there an easier way?
Another question: Does the version of certbot that comes with Debian10 include “webroot” that supports ACMEv2?
Thank you very much!