Gradio

New Features:

- The `gr.UploadButton` component now supports the `variant` and `interactive` parameters by [abidlabs](https://github.com/abidlabs) in [PR 4436](https://github.com/gradio-app/gradio/pull/4436).

Bug Fixes:

- Remove target="\_blank" override on anchor tags with internal targets by [hannahblair](https://github.com/hannahblair) in [PR 4405](https://github.com/gradio-app/gradio/pull/4405)
- Fixed bug where `gr.File(file_count='multiple')` could not be cached as output by [freddyaboulton](https://github.com/freddyaboulton) in [PR 4421](https://github.com/gradio-app/gradio/pull/4421)
- Restricts the domains that can be proxied via `/proxy` route by [abidlabs](https://github.com/abidlabs) in [PR 4406](https://github.com/gradio-app/gradio/pull/4406).
- Fixes issue where `gr.UploadButton` could not be used to upload the same file twice by [dawoodkhan82](https://github.com/dawoodkhan82) in [PR 4437](https://github.com/gradio-app/gradio/pull/4437)
- Fixes bug where `/proxy` route was being incorrectly constructed by the frontend by [abidlabs](https://github.com/abidlabs) in [PR 4430](https://github.com/gradio-app/gradio/pull/4430).
- Fix z-index of status component by [hannahblair](https://github.com/hannahblair) in [PR 4429](https://github.com/gradio-app/gradio/pull/4429)
- Fix video rendering in Safari by [aliabid94](https://github.com/aliabid94) in [PR 4433](https://github.com/gradio-app/gradio/pull/4433).
- The output directory for files downloaded when calling Blocks as a function is now set to a temporary directory by default (instead of the working directory in some cases) by [abidlabs](https://github.com/abidlabs) in [PR 4501](https://github.com/gradio-app/gradio/pull/4501)

Other Changes:

- When running on Spaces, handler functions will be transformed by the [PySpaces](https://pypi.org/project/spaces/) library in order to make them work with specific hardware. It will have no effect on standalone Gradio apps or regular Gradio Spaces and can be globally deactivated as follows : `import spaces; spaces.disable_gradio_auto_wrap()` by [cbensimon](https://github.com/cbensimon) in [PR 4389](https://github.com/gradio-app/gradio/pull/4389).
- Deprecated `.style` parameter and moved arguments to constructor. Added support for `.update()` to all arguments initially in style. Added `scale` and `min_width` support to every Component. By [aliabid94](https://github.com/aliabid94) in [PR 4374](https://github.com/gradio-app/gradio/pull/4374)

Breaking Changes:

No changes to highlight.

New Features:

No changes to highlight.

Bug Fixes:

- Allow `every` to work with generators by [dkjshk](https://github.com/dkjshk) in [PR 4434](https://github.com/gradio-app/gradio/pull/4434)
- Fix z-index of status component by [hannahblair](https://github.com/hannahblair) in [PR 4429](https://github.com/gradio-app/gradio/pull/4429)
- Allow gradio to work offline, by [aliabid94](https://github.com/aliabid94) in [PR 4398](https://github.com/gradio-app/gradio/pull/4398).
- Fixed `validate_url` to check for 403 errors and use a GET request in place of a HEAD by [alvindaiyan](https://github.com/alvindaiyan) in [PR 4388](https://github.com/gradio-app/gradio/pull/4388).

Other Changes:

- More explicit error message when share link binary is blocked by antivirus by [abidlabs](https://github.com/abidlabs) in [PR 4380](https://github.com/gradio-app/gradio/pull/4380).

Breaking Changes:

No changes to highlight.

New Features:

- Introduced `gradio deploy` to launch a Gradio app to Spaces directly from your terminal. By [aliabid94](https://github.com/aliabid94) in [PR 4033](https://github.com/gradio-app/gradio/pull/4033).
- Introduce `show_progress='corner'` argument to event listeners, which will not cover the output components with the progress animation, but instead show it in the corner of the components. By [aliabid94](https://github.com/aliabid94) in [PR 4396](https://github.com/gradio-app/gradio/pull/4396).

Bug Fixes:

- Fix bug where Label change event was triggering itself by [freddyaboulton](https://github.com/freddyaboulton) in [PR 4371](https://github.com/gradio-app/gradio/pull/4371)
- Make `Blocks.load` behave like other event listeners (allows chaining `then` off of it) [anentropic](https://github.com/anentropic/) in [PR 4304](https://github.com/gradio-app/gradio/pull/4304)
- Respect `interactive=True` in output components of a `gr.Interface` by [abidlabs](https://github.com/abidlabs) in [PR 4356](https://github.com/gradio-app/gradio/pull/4356).
- Remove unused frontend code by [akx](https://github.com/akx) in [PR 4275](https://github.com/gradio-app/gradio/pull/4275)
- Fixes favicon path on Windows by [abidlabs](https://github.com/abidlabs) in [PR 4369](https://github.com/gradio-app/gradio/pull/4369).
- Prevent path traversal in `/file` routes by [abidlabs](https://github.com/abidlabs) in [PR 4370](https://github.com/gradio-app/gradio/pull/4370).
- Do not send HF token to other domains via `/proxy` route by [abidlabs](https://github.com/abidlabs) in [PR 4368](https://github.com/gradio-app/gradio/pull/4368).
- Replace default `markedjs` sanitize function with DOMPurify sanitizer for `gr.Chatbot()` by [dawoodkhan82](https://github.com/dawoodkhan82) in [PR 4360](https://github.com/gradio-app/gradio/pull/4360)
- Prevent the creation of duplicate copy buttons in the chatbot and ensure copy buttons work in non-secure contexts by [binary-husky](https://github.com/binary-husky) in [PR 4350](https://github.com/gradio-app/gradio/pull/4350).

Other Changes:

- Remove flicker of loading bar by adding opacity transition, by [aliabid94](https://github.com/aliabid94) in [PR 4349](https://github.com/gradio-app/gradio/pull/4349).
- Performance optimization in the frontend's Blocks code by [akx](https://github.com/akx) in [PR 4334](https://github.com/gradio-app/gradio/pull/4334)
- Upgrade the pnpm lock file format version from v6.0 to v6.1 by [whitphx](https://github.com/whitphx) in [PR 4393](https://github.com/gradio-app/gradio/pull/4393)

Breaking Changes:

- The `/file=` route no longer allows accessing dotfiles or files in "dot directories" by [akx](https://github.com/akx) in [PR 4303](https://github.com/gradio-app/gradio/pull/4303)

New Features:

- `Interface.launch()` and `Blocks.launch()` now accept an `app_kwargs` argument to allow customizing the configuration of the underlying FastAPI app, by [akx](https://github.com/akx) in [PR 4282](https://github.com/gradio-app/gradio/pull/4282)

Bug Fixes:

- Fixed Gallery/AnnotatedImage components not respecting GRADIO_DEFAULT_DIR variable by [freddyaboulton](https://github.com/freddyaboulton) in [PR 4256](https://github.com/gradio-app/gradio/pull/4256)
- Fixed Gallery/AnnotatedImage components resaving identical images by [freddyaboulton](https://github.com/freddyaboulton) in [PR 4256](https://github.com/gradio-app/gradio/pull/4256)
- Fixed Audio/Video/File components creating empty tempfiles on each run by [freddyaboulton](https://github.com/freddyaboulton) in [PR 4256](https://github.com/gradio-app/gradio/pull/4256)
- Fixed the behavior of the `run_on_click` parameter in `gr.Examples` by [abidlabs](https://github.com/abidlabs) in [PR 4258](https://github.com/gradio-app/gradio/pull/4258).
- Ensure error modal displays when the queue is enabled by [pngwn](https://github.com/pngwn) in [PR 4273](https://github.com/gradio-app/gradio/pull/4273)
- Ensure js client respcts the full root when making requests to the server by [pngwn](https://github.com/pngwn) in [PR 4271](https://github.com/gradio-app/gradio/pull/4271)

Other Changes:

- Refactor web component `initial_height` attribute by [whitphx](https://github.com/whitphx) in [PR 4223](https://github.com/gradio-app/gradio/pull/4223)
- Relocate `mount_css` fn to remove circular dependency [whitphx](https://github.com/whitphx) in [PR 4222](https://github.com/gradio-app/gradio/pull/4222)
- Upgrade Black to 23.3 by [akx](https://github.com/akx) in [PR 4259](https://github.com/gradio-app/gradio/pull/4259)
- Add frontend LaTeX support in `gr.Chatbot()` using `KaTeX` by [dawoodkhan82](https://github.com/dawoodkhan82) in [PR 4285](https://github.com/gradio-app/gradio/pull/4285).

Breaking Changes:

No changes to highlight.

New Features:

- The reloader command (`gradio app.py`) can now accept command line arguments by [micky2be](https://github.com/micky2be) in [PR 4119](https://github.com/gradio-app/gradio/pull/4119)
- Added `format` argument to `Audio` component by [freddyaboulton](https://github.com/freddyaboulton) in [PR 4178](https://github.com/gradio-app/gradio/pull/4178)
- Add JS client code snippets to use via api page by [aliabd](https://github.com/aliabd) in [PR 3927](https://github.com/gradio-app/gradio/pull/3927).
- Update to the JS client by [pngwn](https://github.com/pngwn) in [PR 4202](https://github.com/gradio-app/gradio/pull/4202)

Bug Fixes:

- Fix "TypeError: issubclass() arg 1 must be a class" When use Optional[Types] by [lingfengchencn](https://github.com/lingfengchencn) in [PR 4200](https://github.com/gradio-app/gradio/pull/4200).
- Gradio will no longer send any analytics or call home if analytics are disabled with the GRADIO_ANALYTICS_ENABLED environment variable. By [akx](https://github.com/akx) in [PR 4194](https://github.com/gradio-app/gradio/pull/4194) and [PR 4236](https://github.com/gradio-app/gradio/pull/4236)
- The deprecation warnings for kwargs now show the actual stack level for the invocation, by [akx](https://github.com/akx) in [PR 4203](https://github.com/gradio-app/gradio/pull/4203).
- Fix "TypeError: issubclass() arg 1 must be a class" When use Optional[Types] by [lingfengchencn](https://github.com/lingfengchencn) in [PR 4200](https://github.com/gradio-app/gradio/pull/4200).
- Ensure cancelling functions work correctly by [pngwn](https://github.com/pngwn) in [PR 4225](https://github.com/gradio-app/gradio/pull/4225)
- Fixes a bug with typing.get_type_hints() on Python 3.9 by [abidlabs](https://github.com/abidlabs) in [PR 4228](https://github.com/gradio-app/gradio/pull/4228).
- Fixes JSONDecodeError by [davidai](https://github.com/davidai) in [PR 4241](https://github.com/gradio-app/gradio/pull/4241)
- Fix `chatbot_dialogpt` demo by [dawoodkhan82](https://github.com/dawoodkhan82) in [PR 4238](https://github.com/gradio-app/gradio/pull/4238).

Other Changes:

- Change `gr.Chatbot()` markdown parsing to frontend using `marked` library and `prism` by [dawoodkhan82](https://github.com/dawoodkhan82) in [PR 4150](https://github.com/gradio-app/gradio/pull/4150)
- Update the js client by [pngwn](https://github.com/pngwn) in [PR 3899](https://github.com/gradio-app/gradio/pull/3899)
- Fix documentation for the shape of the numpy array produced by the `Image` component by [der3318](https://github.com/der3318) in [PR 4204](https://github.com/gradio-app/gradio/pull/4204).
- Updates the timeout for websocket messaging from 1 second to 5 seconds by [abidlabs](https://github.com/abidlabs) in [PR 4235](https://github.com/gradio-app/gradio/pull/4235)

Breaking Changes:

No changes to highlight.

New Features:

- Adds a `root_path` parameter to `launch()` that allows running Gradio applications on subpaths (e.g. www.example.com/app) behind a proxy, by [abidlabs](https://github.com/abidlabs) in [PR 4133](https://github.com/gradio-app/gradio/pull/4133)
- Fix dropdown change listener to trigger on change when updated as an output by [aliabid94](https://github.com/aliabid94) in [PR 4128](https://github.com/gradio-app/gradio/pull/4128).
- Add `.input` event listener, which is only triggered when a user changes the component value (as compared to `.change`, which is also triggered when a component updates as the result of a function trigger), by [aliabid94](https://github.com/aliabid94) in [PR 4157](https://github.com/gradio-app/gradio/pull/4157).

Bug Fixes:

- Records username when flagging by [abidlabs](https://github.com/abidlabs) in [PR 4135](https://github.com/gradio-app/gradio/pull/4135)
- Fix website build issue by [aliabd](https://github.com/aliabd) in [PR 4142](https://github.com/gradio-app/gradio/pull/4142)
- Fix lang agnostic type info for `gr.File(file_count='multiple')` output components by [freddyaboulton](https://github.com/freddyaboulton) in [PR 4153](https://github.com/gradio-app/gradio/pull/4153)

Other Changes:

No changes to highlight.

Breaking Changes:

No changes to highlight.