Deprecated API

Contents

• Terminally Deprecated
• Interfaces
• Classes
• Fields
• Methods
• Constructors

Terminally Deprecated Elements

Element	Description
com.vaadin.flow.server.auth.ViewAccessChecker	for annotation based view security use NavigationAccessControl with AnnotatedViewAccessChecker.

Deprecated Interfaces

Interface	Description
com.vaadin.flow.component.template.internal.DeprecatedPolymerPublishedEventHandler	Polymer template support is deprecated - we recommend you to use LitTemplate instead. Read more details from the Vaadin blog.
com.vaadin.flow.component.template.internal.DeprecatedPolymerTemplate	Polymer template support is deprecated - we recommend you to use LitTemplate instead. Read more details from the Vaadin blog.

Deprecated Classes

Class	Description
com.vaadin.flow.internal.BrowserLiveReloadAccess	Use BrowserLiveReloadAccessor instead
com.vaadin.flow.internal.nodefeature.PolymerServerEventHandlers	Polymer template support is deprecated - we recommend you to use LitTemplate instead. Read more details from the Vaadin blog.
com.vaadin.flow.server.auth.ViewAccessChecker	for annotation based view security use NavigationAccessControl with AnnotatedViewAccessChecker.

Deprecated Fields

Field	Description
com.vaadin.flow.dom.ElementConstants.ARIA_LABEL_PROPERTY_NAME	use ElementConstants.ARIA_LABEL_ATTRIBUTE_NAME instead
com.vaadin.flow.server.frontend.NodeUpdater.DEP_NAME_FLOW_DEPS
com.vaadin.flow.server.frontend.NodeUpdater.DEP_NAME_FLOW_JARS
com.vaadin.flow.server.InitParameters.SERVLET_PARAMETER_ENABLE_DEV_SERVER

Deprecated Methods

Method	Description
com.vaadin.flow.component.Component.getTranslation(Object, Locale, Object...)	Use Component.getTranslation(Locale, String, Object...) instead
com.vaadin.flow.component.Component.getTranslation(String, Locale, Object...)	Use Component.getTranslation(Locale, String, Object...) instead
com.vaadin.flow.component.ShortcutRegistration.getOwner()	This component has now multiple owners so this method has been replaced by #getOwners().
com.vaadin.flow.component.UI.doInit(VaadinRequest, int)	Use UI.doInit(VaadinRequest, int, String) instead
com.vaadin.flow.component.UI.getRouter()	For internal use only. Will be removed in the future.
com.vaadin.flow.router.LocationUtil.parsePathToSegments(String)	use LocationUtil.parsePathToSegments(String, boolean)
com.vaadin.flow.server.AbstractConfiguration.frontendHotdeploy()	Use AbstractConfiguration.getMode() instead
com.vaadin.flow.server.frontend.Options.enableNpmFileCleaning(boolean)
com.vaadin.flow.server.frontend.TypeScriptBootstrapModifier.modify(List<String>, boolean)	use TypeScriptBootstrapModifier.modify(List, boolean, ThemeDefinition) instead

Deprecated Constructors

Constructor	Description
com.vaadin.flow.server.frontend.FrontendTools(String, Supplier<String>, boolean)	use FrontendTools(FrontendToolsSettings) instead, as it simplifies configuring the frontend tools and gives the default values to configuration parameters.
com.vaadin.flow.server.frontend.FrontendTools(String, Supplier<String>, String, URI)	use FrontendTools(FrontendToolsSettings) instead, as it simplifies configuring the frontend tools and gives the default values to configuration parameters.
com.vaadin.flow.server.frontend.FrontendTools(String, Supplier<String>, String, URI, boolean, boolean)	use FrontendTools(FrontendToolsSettings) instead, as it simplifies configuring the frontend tools and gives the default values to configuration parameters.
com.vaadin.flow.server.frontend.FrontendTools(String, Supplier<String>, String, URI, boolean, boolean, boolean)	use FrontendTools(FrontendToolsSettings) instead, as it simplifies configuring the frontend tools and gives the default values to configuration parameters.