chore: release 2.2.0 (#312)

🤖 I have created a release \*beep\* \*boop\*
---
## [2.2.0](https://www.github.com/googleapis/nodejs-recaptcha-enterprise/compare/v2.1.7...v2.2.0) (2021-08-23)


### Features

* turns on self-signed JWT feature flag ([#311](https://www.github.com/googleapis/nodejs-recaptcha-enterprise/issues/311)) ([c12da34](https://www.github.com/googleapis/nodejs-recaptcha-enterprise/commit/c12da3410a4ebc87884d9caaaba7c700b396c6b4))
---


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).

CHANGELOG.md

@@ -4,6 +4,13 @@
 
 [1]: https://www.npmjs.com/package/@google-cloud/recaptcha-enterprise?activeTab=versions
 
+## [2.2.0](https://www.github.com/googleapis/nodejs-recaptcha-enterprise/compare/v2.1.7...v2.2.0) (2021-08-23)
+
+
+### Features
+
+* turns on self-signed JWT feature flag ([#311](https://www.github.com/googleapis/nodejs-recaptcha-enterprise/issues/311)) ([c12da34](https://www.github.com/googleapis/nodejs-recaptcha-enterprise/commit/c12da3410a4ebc87884d9caaaba7c700b396c6b4))
+
 ### [2.1.7](https://www.github.com/googleapis/nodejs-recaptcha-enterprise/compare/v2.1.6...v2.1.7) (2021-08-17)
 
 

package.json

@@ -1,7 +1,7 @@
 {
   "repository": "googleapis/nodejs-recaptcha-enterprise",
   "name": "@google-cloud/recaptcha-enterprise",
-  "version": "2.1.7",
+  "version": "2.2.0",
   "author": "Google LLC",
   "description": "reCAPTCHA Enterprise API client for Node.js",
   "main": "build/src/index.js",

samples/package.json

@@ -13,7 +13,7 @@
     "test": "mocha --timeout 600000 test/*.js"
   },
   "dependencies": {
-    "@google-cloud/recaptcha-enterprise": "^2.1.7"
+    "@google-cloud/recaptcha-enterprise": "^2.2.0"
   },
   "devDependencies": {
     "chai": "^4.2.0",