release: v0.18.0 (#181)

Author: iBotPeaches

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## v0.18.0 (2025-10-31)
+### Changed
+- Changed underlying `openai/client` package version from 0.17.0 to 0.18.0
+
 ## v0.17.1 (2025-10-02)
 ### Fixed
 - Removed hard-coded `OpenAI-Beta` header which broke Conversation API. ([#175](https://github.com/openai-php/laravel/pull/175))