feat(transport): Upgrade transport to 8.4.0 (#40)

Includes support for [new redaction features](elastic/elastic-transport-js#76).

package.json

@@ -77,7 +77,7 @@
     "zx": "^7.2.2"
   },
   "dependencies": {
-    "@elastic/transport": "^8.3.2",
+    "@elastic/transport": "^8.4.0",
     "tslib": "^2.5.0"
   },
   "tap": {

src/client.ts

@@ -40,6 +40,7 @@ import {
   BearerAuth,
   Context
 } from '@elastic/transport/lib/types'
+import { RedactionOptions } from '@elastic/transport/lib/Transport'
 import BaseConnection, { prepareHeaders } from '@elastic/transport/lib/connection/BaseConnection'
 import Helpers from './helpers'
 import API from './api'
@@ -104,6 +105,7 @@ export interface ClientOptions {
   caFingerprint?: string
   maxResponseSize?: number
   maxCompressedResponseSize?: number
+  redaction?: RedactionOptions
 }
 
 export default class Client extends API {
@@ -173,7 +175,11 @@ export default class Client extends API {
       proxy: null,
       enableMetaHeader: true,
       maxResponseSize: null,
-      maxCompressedResponseSize: null
+      maxCompressedResponseSize: null,
+      redaction: {
+        type: 'replace',
+        additionalKeys: []
+      }
     }, opts)
 
     if (options.caFingerprint != null && isHttpConnection(opts.node ?? opts.nodes)) {
@@ -241,7 +247,8 @@ export default class Client extends API {
       context: options.context,
       productCheck: 'Elasticsearch',
       maxResponseSize: options.maxResponseSize,
-      maxCompressedResponseSize: options.maxCompressedResponseSize
+      maxCompressedResponseSize: options.maxCompressedResponseSize,
+      redaction: options.redaction
     })
 
     this.helpers = new Helpers({

src/helpers.ts

@@ -193,8 +193,11 @@ export default class Helpers {
       await sleep(wait)
     }
     assert(response !== undefined, 'The response is undefined, please file a bug report')
+
+    const { redaction = { type: 'replace' } } = options
+    const errorOptions = { redaction }
     if (response.statusCode === 429) {
-      throw new ResponseError(response)
+      throw new ResponseError(response, errorOptions)
     }
 
     let scroll_id = response.body._scroll_id
@@ -234,7 +237,7 @@ export default class Helpers {
         await sleep(wait)
       }
       if (response.statusCode === 429) {
-        throw new ResponseError(response)
+        throw new ResponseError(response, errorOptions)
       }
     }
 
@@ -286,6 +289,9 @@ export default class Helpers {
     } = options
     reqOptions.meta = true
 
+    const { redaction = { type: 'replace' } } = reqOptions
+    const errorOptions = { redaction }
+
     let stopReading = false
     let stopError: Error | null = null
     let timeoutRef = null
@@ -499,7 +505,7 @@ export default class Helpers {
               // @ts-expect-error
               addDocumentsGetter(result)
               if (response.status != null && response.status >= 400) {
-                callbacks[i](new ResponseError(result), result)
+                callbacks[i](new ResponseError(result, errorOptions), result)
               } else {
                 callbacks[i](null, result)
               }