My question is about the end of life of ACME v1. I’m reading this:
“In June of 2020 we will stop allowing new domains to validate via ACMEv1.”
“Starting at the beginning of 2021 we will occasionally disable ACMEv1 issuance and renewal for periods of 24 hours, no more than once per month (OCSP service will not be affected).”
Q: What is a new domain here? Can i still get certificates to new subdomains after that date? Example (with a made up domain): I currently have a certificate for foo.example.org. After the date above can I still get a new cert for bar.example.org using ACME v1 as it is the same old domain (example.org)?
If not, can I still renew an existing certificate foo.example.org?