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Bootstrap 5.3.7

@mdo June 17, 2025

Bootstrap v5.3.7 was just released with some follow-up fixes from our migration to Astro, plus a handful of small fixes. We expect to have another patch release shortly due to at least one recent regression, so stay tuned for that.

In the mean time, here are some highlights!

Docs

  • Fixed broken “View on GitHub” URLs
  • Corrected HTML <head> content generated by the “Download examples” button
  • Refined sanitizer documentation for clarity and completeness
  • Improved accessibility in the “On this page” table of contents and section heading anchor links
  • Relocated ads to the right sidebar to minimize content reflow
  • Added a new section on the Download page for the Intelissence extension
  • Clarified the “Via JavaScript” usage example for Accordion Collapse
  • Made internal documentation improvements to support future maintenance (no visible user impact)
  • Mention CDN integrity and crossorigin attributes in introduction page
  • Enhance floating labels placeholder usage description
  • Add example of showing dynamic range value with output

Sass

  • Consolidated multiple 'none' values in the box-shadow Sass mixin for cleaner output

JavaScript

  • Fixed popover and tooltip behavior with a trigger: "hover click" configuration

Build tools

  • Added recommended VSCode extensions and settings configuration to the repository

Read the GitHub v5.3.7 changelog for a full list of changes (including a ton of documentation and dependency updates) in this release.

Get the release

Head to https://getbootstrap.com for the latest. It’s also been pushed to npm:

npm i bootstrap@v5.3.7

Support the team

Visit our Open Collective page or our team members’ GitHub profiles to help support the maintainers contributing to Bootstrap.

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