* In Skin::doEditSectionLink omitting the parameters $tooltip and $lang is
deprecated. For the $lang parameter, types other than Language are
deprecated.
+* The $wgUseKeyHeader configuration option and the
+ OutputPage::getKeyHeader() method have been deprecated; the relevant
+ draft IETF spec expired without becoming a standard.
=== Other changes in 1.32 ===
* (T198811) The following tables have had their UNIQUE indexes turned into