gradio@6.12.0

Features

• #13140 0dd1c79 - Slider Tests. Thanks @dawoodkhan82!
• #13202 a1cbf32 - Vendor in / pin Gradio dependencies and use exclude-newer flag in our CI. Thanks @abidlabs!
• #13231 89f7a09 - Layout tests. Thanks @pngwn!
• #13190 bc53d08 - Chatbot Unit Tests. Thanks @freddyaboulton!
• #13246 ff90963 - Add Documentation Group for gr.Cache. Thanks @freddyaboulton!
• #13234 109f32d - reloading: Copy server attr for Space reloader. Thanks @cbensimon!
• #13213 457f130 - Gallery Unit Tests. Thanks @freddyaboulton!
• #13218 3a30ef6 - Add comprehensive DateTime tests and fix whitespace preprocess bug. Thanks @pngwn!
• #13185 ffc00ff - Annotated image unit tests. Thanks @freddyaboulton!
• #13176 45c4ecd - Add @gr.cache() decorator for caching deterministic functions, as as well as a lower-level gr.Cache that uses dependency injection. Thanks @abidlabs!
• #13205 348327f - fix : check validation_response instead of validation_data. Thanks @nameearly!

Fixes

• #13229 6261872 - fix(share): clearer error message when cert write failed during sharing init. Thanks @xuan25!
• #13233 66817ca - Label tests. Thanks @pngwn!
• #13156 d58702c - Pop finished events from queue data structures. Thanks @moktamd!
• #13239 9efdcb5 - Reduce gradio package size by restoring frontend settings. Thanks @abidlabs!
• #13181 755c3d3 - fix: show validation errors on StatusTracker-dependent components. Thanks @hysts!
• #13204 9953db9 - fix: preserve special characters in uploaded filenames. Thanks @xr843!
• #13210 4005b93 - Fix ZeroGPU handling for gr.Server. Thanks @abidlabs!