certbot 1.12.0

Certbot 1.12.0

on Python PyPI

Added

Changed

• The --preferred-chain flag now only checks the Issuer Common Name of the
  topmost (closest to the root) certificate in the chain, instead of checking
  every certificate in the chain.
  See #8577.
• Support for Python 2 has been removed.
• In previous releases, we caused certbot-auto to stop updating its Certbot
  installation. In this release, we are beginning to disable updates to the
  certbot-auto script itself. This release includes Amazon Linux users, and all
  other systems that are not based on Debian or RHEL. We plan to make this
  change to the certbot-auto script for all users in the coming months.

Fixed

• Fixed the apache component on openSUSE Tumbleweed which no longer provides
  an apache2ctl symlink and uses apachectl instead.
• Fixed a typo in certbot/crypto_util.py causing an error upon attempting secp521r1 key generation
  More details about these changes can be found on our GitHub repo.