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CHANGELOG.md

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v1.8.0

  • Added semantic-releases
  • Update node-sdk to 3.7.0
  • Update to use the Watson Assistant class

v1.6.1

  • Fixed function signatures in Typescript definition file

v1.6.0

  • New methods sendToWatsonAsync, interpretAsync, readContextAsync, updateContextAsync return promises.

v1.5.0

  • Exported readContext method.
  • sendToWatson method can update context.
  • Added Typescript definition.
  • Empty message with type=welcome can be used to indicate welcome event.

v1.4.2

  • Fixed critical issue introduced in v1.4.1
  • updateContext fails on first write for a new user when simple storage is used (It happens because simple storage returns an error when record does not exist).

v1.4.1

  • updateContext actually preserves other data stored in users storage

v1.4.0

The following changes were introduced with the v1.4.0 release:

  • Added updateContext function to middleware.
  • interpret is just an alias of receive.
  • sendToWatson is a new alias of receive.
  • Fixed error handling in utils.updateContext.
  • If any error happens in receive, it is assigned to message.watsonError

v1.3.1

Added minimum confidence like optional config parameter

var middleware = require('botkit-middleware-watson')({
username: process.env.CONVERSATION_USERNAME,
password: process.env.CONVERSATION_PASSWORD,
workspace_id: process.env.WORKSPACE_ID,
minimum_confidence: 0.50, // (Optional) Default is 0.75
});

v1.3.0

Fixed the parameters for the after() call in the interpret function.

v1.2.0

Fixed the invocation of after() in receive and interpret. The order of invocation is now:

  • before()
  • conversation()
  • after()

v1.1.0

The following changes were introduced with the v1.1.0 release:

  • Added interpret function to middleware. It is to be used when you need to send only heard utterances to Watson. Works like the receive function but needs to be explicitly called.

v1.0.0

The following changes were introduced with the v1.0.0 release:

  • Breaking Change: Config parameters need to be passed into the function call when requiring the middleware:
var middleware = require('botkit-middleware-watson')({
username: process.env.CONVERSATION_USERNAME,
password: process.env.CONVERSATION_PASSWORD,
workspace_id: process.env.WORKSPACE_ID
});
  • Added hears function to middleware