1.1.18

Released: March 6, 2018

postgresql

• [postgresql] [bug] [py3k] Fixed bug in PostgreSQL COLLATE / ARRAY adjustment first introduced
  in #4006 where new behaviors in Python 3.7 regular expressions
  caused the fix to fail.

  References: #4208

mysql

• [mysql] [bug] MySQL dialects now query the server version using SELECT @@version
  explicitly to the server to ensure we are getting the correct version
  information back. Proxy servers like MaxScale interfere with the value
  that is passed to the DBAPI's connection.server_version value so this
  is no longer reliable.

  References: #4205