Issue with TLS-ALPN-01 Validation Method
Wonder how many ACME deployments check for revocation, rather than just being on an infrequent cron job? What proportion of affected certificates will be automatically renewed with no effort?Looking at a few docs, probably not many. In any case there isn't (?) an in-band way to tell the clients that the cert is going to be revoked before it is revoked, so there would be some disruption.