I've just logged the following very minor proposed correction for the JMS 2.0 errata release:
https://java.net/jira/browse/JMS_SPEC-163
The javadoc for JMSContext#setClientID contains an obsolete mention of MessageContext. This should be changed to JMSContext.
Changes to javadoc for JMSContext#setClientID
---------------------------------------------
Existing text:
Alternatively, a client can set the client identifier for the MessageContext's connection
using a provider-specific value.
Replacement text:
Alternatively, a client can set the client identifier for the JMSContext's connection
using a provider-specific value.
Nigel