[JS] Ship Atomics.pause proposal

[Rumyra]

Acceptance criteria

• The listed features are documented sufficiently on MDN
• BCD is updated
• Interactive example and data repos are updated if appropriate
• The content has been reviewed as needed

For folks helping with Firefox related documentation

• Set bugs to dev-doc-complete
• Add entry to Firefox release notes for enabled/preview features
• Add/remove entry to Firefox experimental features page for preference/released features

Related Gecko bugs

https://bugzilla.mozilla.org/show_bug.cgi?id=1937805

Other

• Check content open issues to see if any pertain to the subject matter. If there are any that can be closed because of the work, do so. If there are any that can be fixed relatively quickly because of the knowledge from completing this issue and you have time, feel free to go ahead and fix them.

[Josh-Cena]

#38316

[hamishwillee]

Status:

• BCD - Waiting on a new collector run
• Docs Reference for stage 3 atomics-microwait #38316
• Release note FF137 Relnote: Atomics.pause() #38620
• dev-doc-complete

[Elchi3]

Does this work in anyone's Firefox 137 beta? It doesn't work in mine (or in the BCD collector)

[hamishwillee]

@Elchi3 Sorry, my nightly just upgraded to FF138 and FF137 is not yet on browserstack. This is present on nightly FF138 for me.

[Josh-Cena]

Same here ^^

[hamishwillee]

@Elchi3 BrowserStack has updated and I get same result as you on FF137. I've asked about this in https://bugzilla.mozilla.org/show_bug.cgi?id=1937805#c7

[hamishwillee]

@Elchi3 BrowserStack has updated and I get same result as you on FF137. I've asked about this in https://bugzilla.mozilla.org/show_bug.cgi?id=1937805#c7

See mdn/browser-compat-data#26118 (comment) - it's been uplifted (apparently). Can we have a BCD entry please.