spring-projects/spring-xd — pull request #1142 by garyrussell (2014-08-01 17:34:13+00:00)
Title: XD-2047 Expose Redis Bus Headers Customization

JIRA: https://jira.spring.io/browse/XD-2047

The redis bus supports passing custom (string-valued) headers but
there was no easy way to configure them.

Add a property to `application.yml`, `servers.yml` to allow
customization.