Add new version string VERSION_DATE_2018_04_05 for NLU

Author: aluu317

README.md

@@ -290,7 +290,7 @@ var NaturalLanguageUnderstandingV1 = require('watson-developer-cloud/natural-lan
 var nlu = new NaturalLanguageUnderstandingV1({
   username: '<username>',
   password: '<password>',
-  version: '2017-02-27',
+  version: '2018-04-05',
   url: 'https://gateway.watsonplatform.net/natural-language-understanding/api/'
 });
 

examples/natural_language_understanding.v1.js

@@ -9,7 +9,7 @@ var nlu = new NaturalLanguageUnderstandingV1({
   // NATURAL_LANGUAGE_UNDERSTANDING_USERNAME &  NATURAL_LANGUAGE_UNDERSTANDING_PASSWORD
   // username: '<username>'.
   // password: '<password>',
-  version: '2017-02-27',
+  version: '2018-04-05',
   url: 'https://gateway.watsonplatform.net/natural-language-understanding/api/'
 });
 

natural-language-understanding/v1.ts

@@ -20,6 +20,7 @@ import GeneratedNaturalLanguageUnderstandingV1 = require('./v1-generated');
 class NaturalLanguageUnderstandingV1 extends GeneratedNaturalLanguageUnderstandingV1 {
   static VERSION_DATE_2016_01_23: string = '2016-01-23';
   static VERSION_DATE_2017_02_27: string = '2017-02-27';
+  static VERSION_DATE_2018_04_05: string = '2018-04-05';
 
   constructor(options) {
     // For backward compatibility, allow version to be passed in version_date.

test/unit/test.natural_language_understanding.v1.js

@@ -23,7 +23,7 @@ describe('natural_language_understanding', function() {
     nlu = new watson.NaturalLanguageUnderstandingV1({
       username: 'user',
       password: 'pass',
-      version: '2017-02-27',
+      version: '2018-04-05',
     });
     nock.disableNetConnect();
   });
@@ -72,7 +72,7 @@ describe('natural_language_understanding', function() {
         ],
       });
       const nluHyphenated = new watson.NaturalLanguageUnderstandingV1({
-        version: '2017-02-27',
+        version: '2018-04-05',
       });
       assert(nluHyphenated);
       assert.equal(nluHyphenated.getCredentials().username, 'hyphenated-user');
@@ -84,7 +84,7 @@ describe('natural_language_understanding', function() {
       process.env.NATURAL_LANGUAGE_UNDERSTANDING_URL =
         'https://gateway.watsonplatform.net/natural-language-understanding/api';
       const nluUnderscore = new watson.NaturalLanguageUnderstandingV1({
-        version: '2017-02-27',
+        version: '2018-04-05',
       });
       assert(nluUnderscore);
       assert.equal(nluUnderscore.getCredentials().username, 'user');
@@ -116,7 +116,7 @@ describe('natural_language_understanding', function() {
 
   it('analyze()', function(done) {
     const mockApi = nock(watson.NaturalLanguageUnderstandingV1.URL)
-      .post('/v1/analyze?version=' + '2017-02-27')
+      .post('/v1/analyze?version=' + '2018-04-05')
       .reply(200, {});
 
     const options = {
@@ -133,7 +133,7 @@ describe('natural_language_understanding', function() {
 
   it('should list models', function(done) {
     const mockApi = nock(watson.NaturalLanguageUnderstandingV1.URL)
-      .get('/v1/models?version=' + '2017-02-27')
+      .get('/v1/models?version=' + '2018-04-05')
       .reply(200, {});
 
     nlu.listModels({}, err => {
@@ -160,7 +160,7 @@ describe('natural_language_understanding', function() {
           '/v1/models/' +
           payload.model_id +
           '?version=' +
-          '2017-02-27'
+          '2018-04-05'
       );
       assert.equal(req.method, 'DELETE');
     });