Hi, For the record, the latest releases now include signatures and 2.11.0 is available: https://github.com/certbot/certbot/releases/tag/v2.11.0
Note that I was initially interested in newer released in order to be able to remove dependency on python-oauth2client from https://github.com/certbot/certbot/commit/b0d0a832772bc7747f65c2c2c90d0f790fa40f8a#diff-6d0d0d0e6b37c647ff94c0cb9b4333aafb7ae686e8746eec1ed9151be92f5807 By the way, do you know if there is extra work required with updating to one of the latest releases? -- Adrien