E.37.1. Migration to version 7.4.14

A dump/restore is not required for those running 7.4.X. However, if you are upgrading from a version earlier than 7.4.11, see the release notes for 7.4.11.

E.37.2. Changes

• Fix core dump when an untyped literal is taken as ANYARRAY

• Fix string_to_array() to handle overlapping matches for the separator string

  For example, string_to_array('123xx456xxx789', 'xx').

• Fix corner cases in pattern matching for psql's \d commands

• Fix index-corrupting bugs in /contrib/ltree (Teodor)

• Fix backslash escaping in /contrib/dbmirror

• Adjust regression tests for recent changes in US DST laws