$htmlForm
->setMethod( 'get' )
->setAction( wfScript() )
- ->setCollapsible( true )
+ ->setCollapsibleOptions( true )
->setId( 'mw-history-searchform' )
->setSubmitText( $this->msg( 'historyaction-submit' )->text() )
->setWrapperAttributes( [ 'id' => 'mw-history-search' ] )