* The hook 'UserGetImplicitGroups', deprecated since 1.25, has been removed.
* The global function wfRunHooks, deprecated since 1.25, has now been removed.
Use Hooks::run().
+* The hook 'UnknownAction', deprecated since 1.19, has now been removed.
=== Deprecations in 1.32 ===
* HTMLForm::setSubmitProgressive() is deprecated. No need to call it. Submit