On 5 Aug 2015, at 17:12, Max Semenik <maxsem.wiki@gmail.com> wrote:Already reported as https://phabricator.wikimedia.org/T108139On Wed, Aug 5, 2015 at 5:10 PM, Bartosz Dziewoński <matma.rex@gmail.com> wrote:I think this announcement is missing one important tidbit:
If you have `document.write(…)` anywhere in your user JavaScript, **you will get a blank page**