E.74. Release 9.1.20

Release date: 2016-02-11

This release contains a variety of fixes from 9.1.19. For information about new features in the 9.1 major release, see Section E.94.

E.74.1. Migration to Version 9.1.20

A dump/restore is not required for those running 9.1.X.

However, if you are upgrading from a version earlier than 9.1.16, see Section E.78.

E.74.2. Changes