Prepare for release

Author: saoudrizwan

.changeset/angry-wolves-repeat.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## [3.6.0]
+
+-   Add Cline API as a provider option, allowing new users to sign up and get started with Cline for free
+-   Optimize checkpoints with branch-per-task strategy, reducing storage required and first task load times
+-   Fix problem with Plan/Act toggle keyboard shortcut not working in Windows (thanks @yt3trees!)
+-   Add new Gemini models to GCP Vertex (thanks @shohei-ihaya!) and Claude models AskSage (thanks @swhite24!)
+-   Improve OpenRouter/Cline error reporting
+
 ## [3.5.1]
 
 -   Add timeout option to MCP servers