Merge pull request #305 from EasyPost/v6.8.0

chore: prepare v6.8.0 for release

Author: Justintime50

CHANGELOG.md

@@ -1,6 +1,6 @@
 # CHANGELOG
 
-## Next Release
+## v6.8.0 (2023-07-28)
 
 - Adds new `RequestHook` and `ResponseHook` events. (un)subscribe to them with the new `subscribeToRequestHook`, `subscribeToResponseHook`, `unsubscribeFromRequestHook`, or `unsubscribeFromResponseHook` methods of an `EasyPostClient`
 - Maps 400 status codes to new `BadRequestException` class

composer.json

@@ -1,7 +1,7 @@
 {
   "name": "easypost/easypost-php",
   "description": "EasyPost Shipping API Client Library for PHP",
-  "version": "6.7.0",
+  "version": "6.8.0",
   "keywords": [
     "shipping",
     "api",

lib/EasyPost/Constant/Constants.php

@@ -11,7 +11,7 @@ abstract class Constants
     const BETA_API_VERSION = 'beta';
 
     // Library constants
-    const LIBRARY_VERSION = '6.7.0';
+    const LIBRARY_VERSION = '6.8.0';
     const SUPPORT_EMAIL = 'support@easypost.com';
 
     // Validation