Ff153 devtools access heading

[hamishwillee]

FF153 devtools now indicate heading level in the accessibility tools (tree and highlight). This adds a release note.

Related docs work can be tracked in #44578

[github-actions]

Preview URLs (1 page)

• /en-US/docs/Mozilla/Firefox/Releases/153

Flaws (1)

Found an unexpected or unresolvable flaw? Please report it here.

URL: /en-US/docs/Mozilla/Firefox/Releases/153
Title: Firefox 153 release notes for developers (Beta)
Flaw count: 1

• broken_links:
  • Link /en-US/docs/Web/JavaScript/Reference/Statements/import/source doesn't resolve

External URLs (3)

URL: /en-US/docs/Mozilla/Firefox/Releases/153
Title: Firefox 153 release notes for developers (Beta)

• https://bugzil.la/1588784 (1 time) (Note! This may be a new URL 👀)
• https://bugzil.la/2044904 (1 time) (Note! This may be a new URL 👀)
• https://firefox-source-docs.mozilla.org/devtools-user/accessibility_inspector/index.html (1 time) (Note! This may be a new URL 👀)

(comment last updated: 2026-07-19 22:55:07)

[pepelsbey]

Looks good! Thank you 🙂