Brion Vibber wrote:
There were about 3500 affected edits; in theory most should be recoverable without significant conflicts. A few might possibly have conflicting id numbers and get scrapped.
en.wikipedia is back read-only. There may be some broken diffs and bad cached pages.
Note that some affected pages currently show the wrong contents and are uneditable. This is a known problem and should be resolved within a couple hours.
-- brion vibber (brion @ pobox.com)