New Features:
Improved embedding experience
When embedding a spaces-hosted gradio app as a web component, you now get an improved UI linking back to the original space, better error handling and more intelligent load performance. No changes are required to your code to benefit from this enhanced experience; simply upgrade your gradio SDK to the latest version.
This behaviour is configurable. You can disable the info panel at the bottom by passing `info="false"`. You can disable the container entirely by passing `container="false"`.
Error statuses are reported in the UI with an easy way for end-users to report problems to the original space author via the community tab of that Hugginface space:
By default, gradio apps are lazy loaded, vastly improving performance when there are several demos on the page. Metadata is loaded ahead of time, but the space will only be loaded and rendered when it is in view.
This behaviour is configurable. You can pass `eager="true"` to load and render the space regardless of whether or not it is currently on the screen.
by [pngwn](https://github.com/pngwn) in [PR 3205](https://github.com/gradio-app/gradio/pull/3205)
New `gr.BarPlot` component! 📊
Create interactive bar plots from a high-level interface with `gr.BarPlot`.
No need to remember matplotlib syntax anymore!
Example usage:
python
import gradio as gr
import pandas as pd
simple = pd.DataFrame({
'a': ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I'],
'b': [28, 55, 43, 91, 81, 53, 19, 87, 52]
})
with gr.Blocks() as demo:
gr.BarPlot(
simple,
x="a",
y="b",
title="Simple Bar Plot with made up data",
tooltip=['a', 'b'],
)
demo.launch()
By [freddyaboulton](https://github.com/freddyaboulton) in [PR 3157](https://github.com/gradio-app/gradio/pull/3157)
Bokeh plots are back! 🌠
Fixed a bug that prevented bokeh plots from being displayed on the front end and extended support for both 2.x and 3.x versions of bokeh!
By [freddyaboulton](https://github.com/freddyaboulton) in [PR 3212](https://github.com/gradio-app/gradio/pull/3212)
Bug Fixes:
- Adds ability to add a single message from the bot or user side. Ex: specify `None` as the second value in the tuple, to add a single message in the chatbot from the "bot" side.
python
gr.Chatbot([("Hi, I'm DialoGPT. Try asking me a question.", None)])
By [dawoodkhan82](https://github.com/dawoodkhan82) in [PR 3165](https://github.com/gradio-app/gradio/pull/3165)
- Fixes `gr.utils.delete_none` to only remove props whose values are `None` from the config by [abidlabs](https://github.com/abidlabs) in [PR 3188](https://github.com/gradio-app/gradio/pull/3188)
- Fix bug where embedded demos were not loading files properly by [freddyaboulton](https://github.com/freddyaboulton) in [PR 3177](https://github.com/gradio-app/gradio/pull/3177)
- The `change` event is now triggered when users click the 'Clear All' button of the multiselect DropDown component by [freddyaboulton](https://github.com/freddyaboulton) in [PR 3195](https://github.com/gradio-app/gradio/pull/3195)
- Stops File component from freezing when a large file is uploaded by [aliabid94](https://github.com/aliabid94) in [PR 3191](https://github.com/gradio-app/gradio/pull/3191)
- Support Chinese pinyin in Dataframe by [aliabid94](https://github.com/aliabid94) in [PR 3206](https://github.com/gradio-app/gradio/pull/3206)
- The `clear` event is now triggered when images are cleared by [freddyaboulton](https://github.com/freddyaboulton) in [PR 3218](https://github.com/gradio-app/gradio/pull/3218)
- Fix bug where auth cookies where not sent when connecting to an app via http by [freddyaboulton](https://github.com/freddyaboulton) in [PR 3223](https://github.com/gradio-app/gradio/pull/3223)
- Ensure latext CSS is always applied in light and dark mode by [pngwn](https://github.com/pngwn) in [PR 3233](https://github.com/gradio-app/gradio/pull/3233)
Documentation Changes:
- Sort components in docs by alphabetic order by [aliabd](https://github.com/aliabd) in [PR 3152](https://github.com/gradio-app/gradio/pull/3152)
- Changes to W&B guide by [scottire](https://github.com/scottire) in [PR 3153](https://github.com/gradio-app/gradio/pull/3153)
- Keep pnginfo metadata for gallery by [wfng92](https://github.com/wfng92) in [PR 3150](https://github.com/gradio-app/gradio/pull/3150)
- Add a section on how to run a Gradio app locally [osanseviero](https://github.com/osanseviero) in [PR 3170](https://github.com/gradio-app/gradio/pull/3170)
- Fixed typos in gradio events function documentation by [vidalmaxime](https://github.com/vidalmaxime) in [PR 3168](https://github.com/gradio-app/gradio/pull/3168)
- Added an example using Gradio's batch mode with the diffusers library by [abidlabs](https://github.com/abidlabs) in [PR 3224](https://github.com/gradio-app/gradio/pull/3224)
Testing and Infrastructure Changes:
No changes to highlight.
Breaking Changes:
No changes to highlight.
Full Changelog:
- Fix demos page css and add close demos button by [aliabd](https://github.com/aliabd) in [PR 3151](https://github.com/gradio-app/gradio/pull/3151)
- Caches temp files from base64 input data by giving them a deterministic path based on the contents of data by [abidlabs](https://github.com/abidlabs) in [PR 3197](https://github.com/gradio-app/gradio/pull/3197)
- Better warnings (when there is a mismatch between the number of output components and values returned by a function, or when the `File` component or `UploadButton` component includes a `file_types` parameter along with `file_count=="dir"`) by [abidlabs](https://github.com/abidlabs) in [PR 3194](https://github.com/gradio-app/gradio/pull/3194)
- Raises a `gr.Error` instead of a regular Python error when you use `gr.Interface.load()` to load a model and there's an error querying the HF API by [abidlabs](https://github.com/abidlabs) in [PR 3194](https://github.com/gradio-app/gradio/pull/3194)
- Fixed gradio share links so that they are persistent and do not reset if network
connection is disrupted by by [XciD](https://github.com/XciD), [Wauplin](https://github.com/Wauplin), and [abidlabs](https://github.com/abidlabs) in [PR 3149](https://github.com/gradio-app/gradio/pull/3149) and a follow-up to allow it to work for users upgrading from a previous Gradio version in [PR 3221](https://github.com/gradio-app/gradio/pull/3221)
Contributors Shoutout:
No changes to highlight.