Per T335307 this should be removed 2 weeks after usage.
Since T335307 was deployed on Monday 8th May, this should be removed on Monday 22nd May.
We can use a train deployment to make this happen. Doesn't matter if we have a few more days.
TODO
- Remove the config $wgVectorLimitedWidthIndicator
- Remove the indicators that show on page load
- Retain indicators that show when the button is clicked
QA steps
- Clicking the button should show a popup.
- A popup should never shown on page load to anonymous users.
Sign off steps
- Notify Jennifer that the experiment has been run and we need to record any changes in behaviour we noticed.
- Update https://www.mediawiki.org/wiki/Reading/Web/Release_timeline with details on when this was disabled.
- Create a patch to remove VectorLimitedWidthIndicator from mediawiki-config and either deploy it or create a follow up ticket to make sure that happens in a future sprint.