* (T198935) User list preferences such as `email-blacklist` and similar
extension preferences are no longer represented as arrays when returned by
action=query&meta=userinfo&uiprop=options.
+* 'missingparam' errors will now use the prefixed parameter name in the code
+ and error text, e.g. "noxxfoo" and "The 'xxfoo' parameter must be set" rather
+ than "nofoo" and "The 'foo' parameter must be set".
=== Action API internal changes in 1.32 ===
* Added 'ApiParseMakeOutputPage' hook.
CapsuleMultiselectWidget. The following methods may no longer be used:
* setItemsFromData: Use setValue instead
* getItemsData: Use getItems instead and get the data property
-* LanguageCode::bcp47() now always returns a valid BCP 47 code. This means
- that some MediaWiki-specific language codes, such as `simple`, are mapped
- into valid BCP 47 codes (eg `en-simple`).
=== Deprecations in 1.32 ===
* Use of a StartProfiler.php file is deprecated in favour of placing