Public bug reported: This version (0.23.0-1) is now outdated and I believe this is why I receive warning mails from letsencrypt like this:
Hello, **Action is required to prevent your Let's Encrypt certificate renewals from breaking.** Your Let’s Encrypt client used ACME TLS-SNI-01 domain validation to issue a certificate in the past 60 days. TLS-SNI-01 validation is reaching end-of-life and will stop working on **February 13th, 2019.** You need to update your ACME client to use an alternative validation method (HTTP-01, DNS-01 or TLS-ALPN-01) before this date or your certificate renewals will break and existing certificates will start to expire. If you need help updating your ACME client, please open a new topic in the Help category of the Let's Encrypt community forum: https://community.letsencrypt.org/c/help Please answer all of the questions in the topic template so we can help you. For more information about the TLS-SNI-01 end-of-life please see our API announcement: https://community.letsencrypt.org/t/february-13-2019-end-of-life-for- all-tls-sni-01-validation-support/74209 Thank you, Let's Encrypt Staff ** Affects: python-certbot (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1812366 Title: outdated version, please update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python-certbot/+bug/1812366/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs