Support for Elasticsearch 7.5 (#1015)

* API generation

* X-Opaque-Id support (#997)

* Added X-Opaque-Id support

* Updated type definitions

* Updated test

* Updated docs

* Skip data_frame_transform_deprecated.* apis

* API generation

* Fix docs link

* Fix CI configuration

* Added enrich_user to default roles

* Added transform_admin ad transform_user to default roles

test/integration/helper.js

@@ -13,6 +13,7 @@ const esDefaultRoles = [
   'code_user',
   'data_frame_transforms_admin',
   'data_frame_transforms_user',
+  'enrich_user',
   'ingest_admin',
   'kibana_dashboard_only_user',
   'kibana_system',
@@ -29,6 +30,8 @@ const esDefaultRoles = [
   'rollup_user',
   'snapshot_user',
   'superuser',
+  'transform_admin',
+  'transform_user',
   'transport_client',
   'watcher_admin',
   'watcher_user'

test/unit/client.test.js

@@ -851,3 +851,87 @@ test('Elastic cloud config', t => {
 
   t.end()
 })
+
+test('Opaque Id support', t => {
+  t.test('No opaqueId', t => {
+    t.plan(3)
+
+    function handler (req, res) {
+      t.strictEqual(req.headers['x-opaque-id'], undefined)
+      res.setHeader('Content-Type', 'application/json;utf=8')
+      res.end(JSON.stringify({ hello: 'world' }))
+    }
+
+    buildServer(handler, ({ port }, server) => {
+      const client = new Client({
+        node: `http://localhost:${port}`
+      })
+
+      client.search({
+        index: 'test',
+        q: 'foo:bar'
+      }, (err, { body }) => {
+        t.error(err)
+        t.deepEqual(body, { hello: 'world' })
+        server.stop()
+      })
+    })
+  })
+
+  t.test('No prefix', t => {
+    t.plan(3)
+
+    function handler (req, res) {
+      t.strictEqual(req.headers['x-opaque-id'], 'bar')
+      res.setHeader('Content-Type', 'application/json;utf=8')
+      res.end(JSON.stringify({ hello: 'world' }))
+    }
+
+    buildServer(handler, ({ port }, server) => {
+      const client = new Client({
+        node: `http://localhost:${port}`
+      })
+
+      client.search({
+        index: 'test',
+        q: 'foo:bar'
+      }, {
+        opaqueId: 'bar'
+      }, (err, { body }) => {
+        t.error(err)
+        t.deepEqual(body, { hello: 'world' })
+        server.stop()
+      })
+    })
+  })
+
+  t.test('With prefix', t => {
+    t.plan(3)
+
+    function handler (req, res) {
+      t.strictEqual(req.headers['x-opaque-id'], 'foo-bar')
+      res.setHeader('Content-Type', 'application/json;utf=8')
+      res.end(JSON.stringify({ hello: 'world' }))
+    }
+
+    buildServer(handler, ({ port }, server) => {
+      const client = new Client({
+        node: `http://localhost:${port}`,
+        opaqueIdPrefix: 'foo-'
+      })
+
+      client.search({
+        index: 'test',
+        q: 'foo:bar'
+      }, {
+        opaqueId: 'bar'
+      }, (err, { body }) => {
+        t.error(err)
+        t.deepEqual(body, { hello: 'world' })
+        server.stop()
+      })
+    })
+  })
+
+  t.end()
+})