Release 4.2.2 (#650)

Author: poovamraj

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Change Log
 
+## [4.2.2](https://github.com/auth0/java-jwt/tree/4.2.2) (2023-01-11)
+[Full Changelog](https://github.com/auth0/java-jwt/compare/4.2.1...4.2.2)
+
+This patch release does not contain any functional changes, but is being released using an updated signing key for verification as part of our commitment to best security practices.
+Please review [the README note for additional details.](https://github.com/auth0/java-jwt/blob/master/README.md)
+
 ## [4.2.1](https://github.com/auth0/java-jwt/tree/4.2.1) (2022-10-24)
 [Full Changelog](https://github.com/auth0/java-jwt/compare/4.2.0...4.2.1)
 

README.md

@@ -1,3 +1,8 @@
+> **Note**
+> As part of our ongoing commitment to best security practices, we have rotated the signing keys used to sign previous releases of this SDK. As a result, new patch builds have been released using the new signing key. Please upgrade at your earliest convenience.
+>
+> While this change won't affect most developers, if you have implemented a dependency signature validation step in your build process, you may notice a warning that past releases can't be verified. This is expected, and a result of the key rotation process. Updating to the latest version will resolve this for you.
+
 ![A Java implementation of JSON Web Token (JWT) - RFC 7519.](https://cdn.auth0.com/website/sdks/banners/java-jwt-banner.png)
 
 [![CircleCI](https://img.shields.io/circleci/project/github/auth0/java-jwt.svg?style=flat-square)](https://circleci.com/gh/auth0/java-jwt/tree/master)
@@ -45,14 +50,14 @@ Add the dependency via Maven:
 <dependency>
   <groupId>com.auth0</groupId>
   <artifactId>java-jwt</artifactId>
-  <version>4.2.1</version>
+  <version>4.2.2</version>
 </dependency>
 ```
 
 or Gradle:
 
 ```gradle
-implementation 'com.auth0:java-jwt:4.2.1'
+implementation 'com.auth0:java-jwt:4.2.2'
 ```
 
 ### Create a JWT