chore(main): release 8.4.0 (#1442)

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>

Author: release-please[bot]

CHANGELOG.md

@@ -4,6 +4,18 @@
 
 [1]: https://www.npmjs.com/package/google-auth-library-nodejs?activeTab=versions
 
+## [8.4.0](https://github.com/googleapis/google-auth-library-nodejs/compare/v8.3.0...v8.4.0) (2022-08-23)
+
+
+### Features
+
+* adding configurable token lifespan support ([#1441](https://github.com/googleapis/google-auth-library-nodejs/issues/1441)) ([178e3b8](https://github.com/googleapis/google-auth-library-nodejs/commit/178e3b83104f5a050f09e17d522d36c8feca632c))
+
+
+### Bug Fixes
+
+* **functions:** clarify auth comments ([#1427](https://github.com/googleapis/google-auth-library-nodejs/issues/1427)) ([7e06732](https://github.com/googleapis/google-auth-library-nodejs/commit/7e067327634281bba948c9cc6bc99c7ab860f827))
+
 ## [8.3.0](https://github.com/googleapis/google-auth-library-nodejs/compare/v8.2.0...v8.3.0) (2022-08-19)
 
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "google-auth-library",
-  "version": "8.3.0",
+  "version": "8.4.0",
   "author": "Google Inc.",
   "description": "Google APIs Authentication Client Library for Node.js",
   "engines": {

samples/package.json

@@ -15,7 +15,7 @@
   "dependencies": {
     "@google-cloud/storage": "^6.0.0",
     "@googleapis/iam": "^3.0.0",
-    "google-auth-library": "^8.3.0",
+    "google-auth-library": "^8.4.0",
     "node-fetch": "^2.3.0",
     "opn": "^5.3.0",
     "server-destroy": "^1.0.1"