relnote(FF143): Multi-pass grid track sizing enabled by default

[dipikabh]

Description

• Relnote update: The multi-pass algorithm has been enabled by default in FF143, which is aligned with the algorithm defined in the spec (https://drafts.csswg.org/css-grid-2/#algo-grid-sizing). Grid tracks that use percentage row sizes will now render correctly.
• Content updates: Also made some copy edits to grid-template-rows and grid-template-columns pages to clarify that the calculations are handled "by the browser".
• Firefox release notes (for comparison and reference): 1957244#c8

Additional details

The algorithm is documented on the grid-template-rows page for percentage values.

Related issues and pull requests

Doc issue: #40775
Bugzilla bug: 1957244

[github-actions]

Preview URLs

• /en-US/docs/Mozilla/Firefox/Releases/143
• /en-US/docs/Web/CSS/grid-template-columns
• /en-US/docs/Web/CSS/grid-template-rows

Flaws (4)

Note! 1 document with no flaws that don't need to be listed. 🎉

URL: /en-US/docs/Web/CSS/grid-template-columns
Title: grid-template-columns
Flaw count: 2

• macros:
  • Macro produces link /en-US/docs/Learn_web_development/Core/Styling_basics/Fundamental_CSS_comprehension which is a redirect
  • Macro produces link /en-US/docs/Learn_web_development/Core/Styling_basics/Cool-looking_box which is a redirect

---

URL: /en-US/docs/Web/CSS/grid-template-rows
Title: grid-template-rows
Flaw count: 2

• macros:
  • Macro produces link /en-US/docs/Learn_web_development/Core/Styling_basics/Fundamental_CSS_comprehension which is a redirect
  • Macro produces link /en-US/docs/Learn_web_development/Core/Styling_basics/Cool-looking_box which is a redirect

External URLs (1)

URL: /en-US/docs/Mozilla/Firefox/Releases/143
Title: Firefox 143 for developers

• https://bugzil.la/1957244 (1 time) (Note! This may be a new URL 👀)

[pepelsbey]

Looks good! Thank you :)

[dipikabh]

Thanks for the quick review!