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select2 v4.1.0-beta.1 Release Notes

Release Date: 2020-05-02 // over 4 years ago

  • 💥 Breaking changes

    • The selectionCssClass option now works when used without containerCssClass (#5815, #5847)
    • Significant changes to the HTML/CSS for the selection area impacting custom themes (#5842)
    • 🆕 New CSS classes for the dropdown results to better target highlighted / selected results (#5841)

    🆕 New features / improvements

    • The autocomplete attribute is now copied over to the Select2 search field (#5839)
    • Selected results in the dropdown should now be properly announced to screen readers (#5841)
    • Significant improvements were made to make the selection area accessible (#5842)

    🐛 Bug fixes

    • Resize the selection search on close to properly display the placeholder (#5766)
    • 🔄 Change internal data ID generation to be more unique and prevent conflicts with numeric IDs (#5840)
    • Internet Explorer 11 no longer steals focus of search box while tagging (#5842)

    👀 Select2 is a looking for sponsors to keep development active. Interested in seeing Select2 continue to be developed? Sponsor @kevin-brown (and by extension, Select2) on GitHub Sponsors or sponsor Select2 on Open Collective!