Bug Fix

The only intended change in v4.0.0 was to use the JSend specification. It unintentionally included a breaking change for the way queues were created. We still want compatibility with other services that are using the older version of JSend, even though they may have to manually create the JSend replies.

JSend reply methods

This is a breaking change which adds changes the response to have several methods, which automatically format the response with JSend specification.

• respond.error()
• respond.fail()
• repsond.success()