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.
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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.
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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.