chore(release): 8.4.0 [skip ci]

# [8.4.0](v8.3.1...v8.4.0) (2021-07-30)

### Features

* Add error callback ([#413](#413)) ([c50429d](c50429d))

Author: amplitude-sdk-bot

CHANGELOG.md

@@ -1,3 +1,10 @@
+# [8.4.0](https://github.com/amplitude/amplitude-javascript/compare/v8.3.1...v8.4.0) (2021-07-30)
+
+
+### Features
+
+* Add error callback ([#413](https://github.com/amplitude/amplitude-javascript/issues/413)) ([c50429d](https://github.com/amplitude/amplitude-javascript/commit/c50429dada5e0b5dc3b98be58738a5b669f05903))
+
 ## [8.3.1](https://github.com/amplitude/amplitude-javascript/compare/v8.3.0...v8.3.1) (2021-06-10)
 
 

package.json

@@ -1,7 +1,7 @@
 {
   "name": "amplitude-js",
   "author": "Amplitude <[email protected]>",
-  "version": "8.3.1",
+  "version": "8.4.0",
   "license": "MIT",
   "description": "Javascript library for Amplitude Analytics",
   "keywords": [

src/amplitude-snippet.js

@@ -9,11 +9,11 @@
   var as = document.createElement('script');
   as.type = 'text/javascript';
   // Don't edit as.integrity, it is tracked by semantic-release-bot during releases
-  as.integrity = 'sha384-LVv0lrUb/YheB7BIbXBXnOR541wpx5bvF7QXqs8hT8Cl/LiOackHu7WqEqhub/Mz';
+  as.integrity = 'sha384-9jIJQlEp6cEk6foaEO/N5yzaJmQbTtugbpg9l8P/javk55WlPh7fJGR1vHhyDjON';
   as.crossOrigin = 'anonymous';
   as.async = true;
   // Don't edit as.src, it is tracked by semantic-release-bot during releases
-  as.src = 'https://cdn.amplitude.com/libs/amplitude-8.3.1-min.gz.js';
+  as.src = 'https://cdn.amplitude.com/libs/amplitude-8.4.0-min.gz.js';
   as.onload = function () {
     if (!window.amplitude.runQueuedFunctions) {
       console.log('[Amplitude] Error: could not load SDK');