add some doc for pooling support added in #23 / #22

README.md

@@ -24,12 +24,17 @@ The client can then be utilised though dependency injection of a JMS ConnectionF
 
 ### Configuration
 
-The connection factory configuration is controlled using 3 runtime config properties, e.g in your `application.properties` file:
+The connection factory configuration is controlled using runtime config properties, e.g in your `application.properties` file:
 
 | Config Property           | Description                             | Default                 |
 | ------------------------- | --------------------------------------- | ----------------------- |
 | quarkus.qpid-jms.url      | Connection URL for the injected factory | "amqp://localhost:5672" |
 | quarkus.qpid-jms.username | Optional username to set on the factory |                         |
 | quarkus.qpid-jms.password | Optional password to set on the factory |                         |
+| quarkus.qpid-jms.wrap     | Allow factory to be wrapped (see below) | false                   |
 
 For full details of the client URL and its related options, consult the configuration documentation on the [Apache Qpid](https://qpid.apache.org/components/jms/) website.
+
+##### Factory wrapping, e.g. Pooling.
+
+The `quarkus.qpid-jms.wrap` setting can allow the Qpid JMS extension to apply a ConnectionFactory wrapper supplied by another extension to the injected ConnectionFactory. For example, setting this value to true and adding an additional dependency on [quarkus-pooled-jms](https://github.com/quarkiverse/quarkus-pooled-jms) to your application allows quarkus-pooled-jms to provide pooling for the injected ConnectionFactory.