* Add support for Hijri (Islamic) calendar
* Add a new hook LinkerMakeExternalImage to allow extensions to modify the output of
external (hotlinked) images.
+* (bug 14604) Introduced the following features for the LanguageConverter: Multi-tag support, single conversion flag, remove conversion flag on a single page, description flag, variant name, multi-variant fallbacks.
+* Add zh-mo and zh-my variants for the zh language
=== Bug fixes in 1.13 ===
* (bug 14537) Change interwiki name for Old Church Slavonic (cu)
* (bug 14583) Fix regression in recent changes "limit to certain categories."
* (bug 14515) HTML nesting cleanup on edit form
+* (bug 14647) Removed unused 'townBox' CSS classes
=== API changes in 1.13 ===
* Silesian (szl) (new)
* Tajiki (Cyrllic script) (tg-cyrl) (new)
* Tajiki (Latin script) (tg-latn) (new)
-
+* Chinese (Macau) (zh-mo) (new)
+* Chinese (Malaysia) (zh-my) (new)
== Compatibility ==