Cleanup

refactor: Removed unused code

docs: replaced unstable with stable release tag.

Author: LaravelFreelancerNL

README.md

@@ -5,7 +5,7 @@ Low level PHP client for ArangoDB. Supports PHP versions 7.4 & ^8.0
 ![Github CI tests](https://github.com/LaravelFreelancerNL/arangodb-php-client/workflows/CI%20tests/badge.svg)
 [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/LaravelFreelancerNL/arangodb-php-client/badges/quality-score.png?b=next)](https://scrutinizer-ci.com/g/LaravelFreelancerNL/arangodb-php-client/?branch=next)
 [![Code Coverage](https://scrutinizer-ci.com/g/LaravelFreelancerNL/arangodb-php-client/badges/coverage.png?b=next)](https://scrutinizer-ci.com/g/LaravelFreelancerNL/arangodb-php-client/?branch=next)
-<a href="https://packagist.org/packages/laravel-freelancer-nl/arangodb-php-client"><img src="https://poser.pugx.org/laravel-freelancer-nl/arangodb-php-client/v/unstable" alt="Latest Version"></a>
+<a href="https://packagist.org/packages/laravel-freelancer-nl/arangodb-php-client"><img src="https://poser.pugx.org/laravel-freelancer-nl/arangodb-php-client/v/stable" alt="Latest Version"></a>
 <a href="https://packagist.org/packages/laravel-freelancer-nl/arangodb-php-client"><img src="https://poser.pugx.org/laravel-freelancer-nl/arangodb-php-client/downloads" alt="Total Downloads"></a>
 <a href="https://packagist.org/packages/laravel-freelancer-nl/arangodb-php-client"><img src="https://poser.pugx.org/laravel-freelancer-nl/arangodb-php-client/license" alt="License"></a>
 

src/Http/HttpRequestOptions.php

@@ -46,14 +46,4 @@ public function all(): array
 
         return array_filter($array);
     }
-
-    /**
-     * @return array<mixed>
-     */
-    public function toArray(): array
-    {
-        $array = parent::toArray();
-
-        return array_filter($array);
-    }
 }