Here are all changes in 0.16.0:

• The intent as result of nodes like [[Dialog flow|Dialogflow-node]], [[Alexa Receiver node|Alexa-Receiver-node]] and [[Recast node|Recast-node]] is now a inbound message of type intent and can be filtered by a [[Rules node|Rules-node]] like any other message type (message, video, etc.). Also some additional rules were added the the [[Rules node|Rules-node]] like Is intent, Is intent …, etc
• Internal payload if event is changed. An event is a signal from a specific platform that is not directly tied to a user input (like and end session, a referral string, etc). Now and event is a message of type event than can be filtered by a [[Rules node|Rules-node]] and the event type is now stored in the key eventType. For flows that always filtered event using the [[Rules node|Rules-node]] nothing is changed. Also in [[Extend node|Extend-node]] the method .registerEvent(name, description) was added in order to register new events (and make them available in [[Rules node|Rules-node]]. Use [[Support table node|Support-table]] to all available message types and event for each supported platform.
• [[Context node|Context-node]] can now save the variables extracted from an intent
• Message of type message can now be chained (soon also for other message types) and they will be sent in the same order they are chained