Thanks for all the feedback here and in the other thread. We heard you, and we’re not shipping the install warning planned for October 1. The dev docs will be updated to reflect that change shortly.
Many of you have leftover script tags on frozen or paused stores that you can’t delete, so the warning would have flagged apps that migrated off years ago. Our email also made the warning sound much broader than it was. Both are on us.
The rest of the timeline hasn’t changed. From October 1 you can’t create or update script tags, and on March 1, 2027 they stop running on storefronts.
The Dev Dashboard notice should have been live since the original announcement in August. An issue kept it from showing up, and it’ll start appearing in the next few days.
We’ll keep an eye on script tag usage through Q4 and look at it again in January. If we decide more targeted notices are needed for apps that haven’t shipped a replacement, we’ll announce them in the developer changelog and the Dev Dashboard with ample time to act.