Per discussion in bug 431501; In the article editor, the "Alert translators" checkbox should only appear when editing an English article.
Created attachment 341914 [details] [diff] [review] patch for bug 456119 Instead of hardcoding 'en' as the language, it actually goes by the 'site language' preference, which in sumo is 'en'.
Comment on attachment 341914 [details] [diff] [review] patch for bug 456119 is it better to put the if outside the tr, so that you don't end up with an empty row if translation critical is not allowed?
Created attachment 342115 [details] [diff] [review] Eliminates empty tr when alert translators isn't allowed Yeah. Initially, I separated it from the if statement controlling the row just to make it clear that it was a new addition, but I guess it's pretty trivial and unnecessary. New patch adds the translation_alert_allowed bool check to the existing conditional controlling the row.
Verified FIXED on http://support-stage.mozilla.org/tiki-editpage.php?locale=fr&page=*Vider+l%27historique+de+la+barre+d%27adresse; I no longer see "Alerter les traducteurs: Ceci est un article ayant subit une modification importante et qui doit être mise à jour dans les autres articles." as I do on production.
Upstreamed with an option (feature_urgent_translation_master_only), disabled by default.