On 9/15/17 10:08 AM, Christoph Kerschbaumer wrote: > To mitigate that risk we installed a pref > (“security.data_uri.block_toplevel_data_uri_navigations”) which blocks all > top-level navigations to a data: URI. We plan to flip that pref in Nightly > using “ifdef EARLY_BETA_OR_EARLIER”. In a few weeks we will evaluate whether > we can flip on that change in behavior for FF57 or whether we are going to > wait to ship that change in behavior till FF58.
This seems like it might be a good candidate for running a Shield preference-flip study: https://wiki.mozilla.org/Firefox/SHIELD - Mike Kelly _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform