chore(release): 8.21.9 [skip ci]

## [8.21.9](v8.21.8...v8.21.9) (2023-04-27)

### Bug Fixes

* do not overwrite flushIntervalMillis=0 with default value (10 seconds) ([#589](#589)) ([9c96890](9c96890))

CHANGELOG.md

@@ -1,3 +1,10 @@
+## [8.21.9](https://github.com/amplitude/amplitude-javascript/compare/v8.21.8...v8.21.9) (2023-04-27)
+
+
+### Bug Fixes
+
+* do not overwrite flushIntervalMillis=0 with default value (10 seconds) ([#589](https://github.com/amplitude/amplitude-javascript/issues/589)) ([9c96890](https://github.com/amplitude/amplitude-javascript/commit/9c96890ecccadfba9ca81822ba9e5723645b9948))
+
 ## [8.21.8](https://github.com/amplitude/amplitude-javascript/compare/v8.21.7...v8.21.8) (2023-04-04)
 
 

package.json

@@ -1,7 +1,7 @@
 {
   "name": "amplitude-js",
   "author": "Amplitude <support@amplitude.com>",
-  "version": "8.21.8",
+  "version": "8.21.9",
   "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-QahB0HKETlcqjneomU3Ohs+UgJTinhUNFIKJitEl2Vo7DjvphO2jei64ZP5J2GA5';
+  as.integrity = 'sha384-fUI/0bA1xDBf6EUz63EooFKnh6GRcNbA59KcJ/C91G5WByKS4ZwDLY8qENzezkJ/';
   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-8.21.8-min.gz.js';
+  as.src = 'https://cdn.amplitude.com/libs/amplitude-8.21.9-min.gz.js';
   as.onload = function () {
     if (!window.amplitude.runQueuedFunctions) {
       console.log('[Amplitude] Error: could not load SDK');