Upgrading Code to Liferay DXP 7.2

• Upgrading a GenericPortlet
• Upgrading a Liferay MVC Portlet
• Upgrading a Liferay JSF Portlet
• Upgrading a Servlet-based Portlet
• Upgrading a Spring Portlet MVC Portlet
• Upgrading a Struts 1 Portlet
• Upgrading Web Plugins
• Upgrading Ext Plugins