v6.0.1

Removed unused request dependency Updated various dependencies.

v6.0.0

Updated API version to latest: 20200513. Browse the latest HTTP API documentation here.

v5.0.0

The most important change is the removal of .converse() and .runActions(). Follow the migration tutorial here, or read more here.

Breaking changes

• converse and runActions are removed
• updated and added new examples that leverage the /message API
• updated wit-ai-basic-app-for-tests.zip for testing

v4.3.0

• converse and runActions are deprecated
• interactive now calls message

v4.2.0

• support actions that do not return promises
• support the case where an action does not return a Promise
• update uuid to version 3.0.0
• Support older versions of node
• 'Use strict' on interactive.js
• Check for bot's message in messenger example

v4.1.0

• Support for different JS environments
• converse now takes reset as an optional parameter

Breaking changes

• interactive is no longer a function on the Wit client. Instead, you require it from the library: require('node-wit').interactive
• runActions now resets the last turn on new messages and errors.

v4.0.0

After a lot of internal dogfooding and bot building, we decided to change the API in a backwards-incompatible way. The changes are described below and aim to simplify user code and accommodate upcoming features.

We moved to a Promise-based API, instead of callbacks. This makes the code simpler and the error-handling more straight-forward. It's also inline with where JS is going with standards like fetch() and async/await that are based on Promises.

See ./examples to see how to use the new API.

Breaking changes

• say renamed to send to reflect that it deals with more than just text
• Removed built-in actions merge and error
• Actions signature simplified with request and response arguments
• Actions need to return promises and do not receive the cb parameter anymore
• INFO level replaces LOG level
• configuration is now done when instantiating the Wit object, instead of using env vars

v3.3.2

• allows for overriding API version, by setting WIT_API_VERSION

v3.3.1

• adding API versioning (defaults to 20160516)
• warns instead of throwing when validating actions
• fixing null values when cloning context

v3.3.0

• callbacks are not called asynchronously by default, choice is left to the developer (use process.nextTick in your callback to emulate the previous behavior)
• using node-fetch instead of requests
• the message() API takes now an optional context as second parameter