Version 3.16.0

New Features:

Send custom progress updates by adding a gr.Progress argument after the input arguments to any function. Example:

def reverse(word, progress=gr.Progress()):
    progress(0, desc="Starting")
    time.sleep(1)
    new_string = ""
    for letter in progress.tqdm(word, desc="Reversing"):
        time.sleep(0.25)
        new_string = letter + new_string
    return new_string

demo = gr.Interface(reverse, gr.Text(), gr.Text())

Progress indicator bar by @aliabid94 in PR 2750.

• Added title argument to TabbedInterface by @MohamedAliRashad in #2888
• Add support for specifying file extensions for gr.File and gr.UploadButton, using file_types parameter (e.g gr.File(file_count="multiple", file_types=["text", ".json", ".csv"])) by @dawoodkhan82 in #2901
• Added multiselect option to Dropdown by @dawoodkhan82 in #2871

With multiselect set to true a user can now select multiple options from the gr.Dropdown component.

gr.Dropdown(["angola", "pakistan", "canada"], multiselect=True, value=["angola"])

Bug Fixes:

• Fixed bug where an error opening an audio file led to a crash by @FelixDombek in PR 2898
• Fixed bug where setting default_enabled=False made it so that the entire queue did not start by @freddyaboulton in PR 2876
• Fixed bug where csv preview for DataFrame examples would show filename instead of file contents by @freddyaboulton in PR 2877
• Fixed bug where an error raised after yielding iterative output would not be displayed in the browser by
  @JaySmithWpg in PR 2889
• Fixed bug in blocks_style demo that was preventing it from launching by @freddyaboulton in PR 2890
• Fixed bug where files could not be downloaded by @freddyaboulton in PR 2926

Documentation Changes:

• Added a Guide on using Google Sheets to create a real-time dashboard with Gradio's DataFrame and LinePlot component, by @abidlabs in PR 2816
• Add a components - events matrix on the docs by @aliabd in PR 2921

Testing and Infrastructure Changes:

• Deployed PRs from forks to spaces by @freddyaboulton in PR 2895

Breaking Changes:

No changes to highlight.

Full Changelog:

• The default_enabled parameter of the Blocks.queue method has no effect by @freddyaboultonin PR 2876
• Added typing to several Python files in codebase by @abidlabs in PR 2887
• Excluding untracked files from demo notebook check action by @aliabd in PR 2897
• Optimize images and gifs by @aliabd in PR 2922
• Updated typing by @1nF0rmed in PR 2904

Contributors Shoutout:

• @JaySmithWpg for making their first contribution to gradio!
• @MohamedAliRashad for making their first contribution to gradio!
• @1nF0rmed for making their first contribution to gradio!