Adds a desired capability. A registry of commonly defined source capabilities and their meanings is maintained at <a href="http://www.amqp.org/specification/1.0/source-capabilities">AMQP Source Capabilities</a>.
@param capability the capability to add, must not be {@code null} @return the options
See Implementation
Adds a desired capability. A registry of commonly defined source capabilities and their meanings is maintained at <a href="http://www.amqp.org/specification/1.0/source-capabilities">AMQP Source Capabilities</a>.
@param capability the capability to add, must not be {@code null} @return the options