SpringSource/spring-integration — pull request #398 by garyrussell (2012-04-06 20:40:56+00:00)
Title: INT-2494 Move listNames() Method to Session

ExtendedSession, with the listNames() method, was introduced
in 2.1.1 (INT-2492) to support mget commands on the gateway.

This was to avoid breaking any user implementations of Session
in a point release. However, we documented this was temporary
and the interfaces would be consolidated in 2.2., and
ExtendedSession would be removed.

This is that consolidation.