Update changelog, bump version

Author: WilliamDEdwards

CHANGELOG.md

@@ -6,6 +6,12 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 this package and not the cluster API. See the changelog of the [cluster API](https://cluster-api.cyberfusion.nl/redoc#section/Changelog) 
 for detailed information.
 
+## [1.87.0]
+
+### Changed
+
+- The `files` attribute of the `UnixUserUsage` model is now nullable.
+
 ## [1.86.4]
 
 ### Fixed

README.md

@@ -2,7 +2,7 @@
 
 Client for the [Cyberfusion Cluster API](https://cluster-api.cyberfusion.nl/).
 
-This client was built for and tested on the **1.164** version of the API.
+This client was built for and tested on the **1.166** version of the API.
 
 ## Support
 

src/Client.php

@@ -20,7 +20,7 @@ class Client implements ClientContract
 {
     private const CONNECT_TIMEOUT = 60;
     private const TIMEOUT = 180;
-    private const VERSION = '1.86.4';
+    private const VERSION = '1.87.0';
     private const USER_AGENT = 'cyberfusion-cluster-api-client/' . self::VERSION;
 
     private Configuration $configuration;