2.2.0

• Remove args from grep() that are not in get_first() (5dcd107)
• Rollback on exception (d3cefe5)
• Rollback in case of errors (d23cf4e)
• Also rollback the connection to avoid https://sqlalche.me/e/20/8s2b (6138ee0)
• Rollback the datanommer session (
  ef7358b,
  532ee5c
  )
• Zodbot is not a real Fedora user (bow nonetheless) (1d325da)
• When querying for the first message, don't look earlier than the user's creation (3e5605b)
• Handle sending Fedora Message from outside the consumer (like in scripts) (f4cc60b)
• Update the Mirrormanager URL (0c9f553)
• Fix the DN end datetime to be naive (db83d57)
• Rate-limit the libravatar checker (5d8cccf)
• Fix the tests after 3e5605b (92fadc9)
• Update the libravatar checker to look for the email we use, not openid (9418f13)
• Adjust tests to changes in tahrir-api (0f727a3)
• Better error handling in libravatar awarder (ef7b074)
• Better protection against message schemas with flaky usernames properties (e0cbba1)
• Update tahrir-api and tahrir-messages (c4cc4e5)
• Fix build in Openshift (3d58828)
• Check that mirror admins are in FAS before awarding them a badge (56ed3f8)
• Fix the Vagrant development environment (614bb3d)
• Major rework of how the rules are constructed (b4a9675)
• Stop caching raw messages from datanommer (e1f7a80)
• Store the message counts in the cache almost forever (d9e6067)
• Only cache datanommer query results for the duration of message processing (0c19156)
• Put FASJSON function in its own module. (8c864ef)
• Add more blocklisted users (fd23f61)
• Silence the false-positive detection (e96423a)
• Set rows_per_page to zero by default (1278e62)
• Update documentation for the new rules format (eac59e5)
• Update dependencies in lockfile (
  9e4082b,
  e3907f4,
  f9302ba,
  eb1ab62,
  6952631,
  24ff73a
  )