v7.0.0-rc1 support 🚀 (#792)

Support for Elasticsearch `v7.0.0-rc1`

Author: delvedor

.ci/test-matrix.yml

@@ -1,6 +1,6 @@
 ---
 ELASTICSEARCH_VERSION:
-- 7.0.0-beta1
+- 7.0.0-rc1
 
 NODE_JS_VERSION:
 - 11

.travis.yml

@@ -11,7 +11,7 @@ node_js:
 
 env:
   global:
-    - ELASTICSEARCH_VERSION=7.0.0-beta1
+    - ELASTICSEARCH_VERSION=7.0.0-rc1
     - QUIET=true
 
 before_install:

api/api/bulk.js

@@ -79,15 +79,6 @@ function buildBulk (opts) {
       options = {}
     }
 
-    // promises support
-    if (callback == null) {
-      return new Promise((resolve, reject) => {
-        bulk(params, options, (err, body) => {
-          err ? reject(err) : resolve(body)
-        })
-      })
-    }
-
     // check required parameters
     if (params['body'] == null) {
       const err = new ConfigurationError('Missing required parameter: body')

api/api/cat.aliases.js

@@ -71,15 +71,6 @@ function buildCatAliases (opts) {
       options = {}
     }
 
-    // promises support
-    if (callback == null) {
-      return new Promise((resolve, reject) => {
-        catAliases(params, options, (err, body) => {
-          err ? reject(err) : resolve(body)
-        })
-      })
-    }
-
     // check required parameters
     if (params.body != null) {
       const err = new ConfigurationError('This API does not require a body')

api/api/cat.allocation.js

@@ -73,15 +73,6 @@ function buildCatAllocation (opts) {
       options = {}
     }
 
-    // promises support
-    if (callback == null) {
-      return new Promise((resolve, reject) => {
-        catAllocation(params, options, (err, body) => {
-          err ? reject(err) : resolve(body)
-        })
-      })
-    }
-
     // check required parameters
     if (params.body != null) {
       const err = new ConfigurationError('This API does not require a body')

api/api/cat.count.js

@@ -71,15 +71,6 @@ function buildCatCount (opts) {
       options = {}
     }
 
-    // promises support
-    if (callback == null) {
-      return new Promise((resolve, reject) => {
-        catCount(params, options, (err, body) => {
-          err ? reject(err) : resolve(body)
-        })
-      })
-    }
-
     // check required parameters
     if (params.body != null) {
       const err = new ConfigurationError('This API does not require a body')

api/api/cat.fielddata.js

@@ -75,15 +75,6 @@ function buildCatFielddata (opts) {
       options = {}
     }
 
-    // promises support
-    if (callback == null) {
-      return new Promise((resolve, reject) => {
-        catFielddata(params, options, (err, body) => {
-          err ? reject(err) : resolve(body)
-        })
-      })
-    }
-
     // check required parameters
     if (params.body != null) {
       const err = new ConfigurationError('This API does not require a body')

api/api/cat.health.js

@@ -72,15 +72,6 @@ function buildCatHealth (opts) {
       options = {}
     }
 
-    // promises support
-    if (callback == null) {
-      return new Promise((resolve, reject) => {
-        catHealth(params, options, (err, body) => {
-          err ? reject(err) : resolve(body)
-        })
-      })
-    }
-
     // check required parameters
     if (params.body != null) {
       const err = new ConfigurationError('This API does not require a body')

api/api/cat.help.js

@@ -59,15 +59,6 @@ function buildCatHelp (opts) {
       options = {}
     }
 
-    // promises support
-    if (callback == null) {
-      return new Promise((resolve, reject) => {
-        catHelp(params, options, (err, body) => {
-          err ? reject(err) : resolve(body)
-        })
-      })
-    }
-
     // check required parameters
     if (params.body != null) {
       const err = new ConfigurationError('This API does not require a body')

api/api/cat.indices.js

@@ -77,15 +77,6 @@ function buildCatIndices (opts) {
       options = {}
     }
 
-    // promises support
-    if (callback == null) {
-      return new Promise((resolve, reject) => {
-        catIndices(params, options, (err, body) => {
-          err ? reject(err) : resolve(body)
-        })
-      })
-    }
-
     // check required parameters
     if (params.body != null) {
       const err = new ConfigurationError('This API does not require a body')