Upgrading Customization Plugins
Step 7 of 11
Developers have been creating model listeners for several Liferay DXP versions. Upgrading model listener Hooks from previous portal versions has never been easier.
Adapt your code to Liferay DXP 7.2’s API using the Liferay Upgrade Planner. When you ran the planner’s Fix Upgrade Problems step, many of the existing issues were autocorrected/flagged. For any remaining errors, consult the Resolving a Project’s Dependencies article.
Deploy your hook plugin.
Liferay DXP’s Plugin Compatibility Layer converts the plugin WAR to a Web Application Bundle (WAB) and installs it to Liferay’s OSGi Runtime.
Your model listener hook is now available in Liferay DXP.