correctly.
* (bug 45803) Whitespace within == Headline == syntax and within <hN> headings
is now non-significant and not preserved in the HTML output.
-* Added Article::MissingArticleConditions hook to give extensions a chance to
- hide their (unrelated) log entries.
=== Bug fixes in 1.21 ===
* (bug 40353) SpecialDoubleRedirect should support interwiki redirects.