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Upcoming Scheduled Maintenance for Learn
22 Apr 2026
To ensure the best possible experience across our platforms, we will be performing a necessary system upgrade on April 23, 2026., content: During this maintenance window, learn.liferay.com will be inaccessible. Maintenance Window Details: The downtime is expected to last 4 hours beginning at: 4:00 AM PST / 11:00 AM UTC Please plan your documentation and learning sessions accordingly. We appreciate your patience as we perform these essential updates to our infrastructure.
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Course Updates
New Learning Paths and Certifications for Content Managers and Frontend Developers
19 Dec 2025
Building on a year of new content releases, we are excited to announce the next evolution in our educational offerings: two new, role-based learning paths and certifications., content: This year we've published over 16 new courses, and these learning paths organize that content into guided journeys. They provide a clear starting point for newcomers and a structured way for existing users to deepen their expertise and validate their skills. Now available on Liferay Learn: Content Manager: Master the fundamentals of creating, managing, and optimizing digital content with Liferay DXP. Perfect for business users, content creators, and marketers, this path covers everything from basic content creation to leveraging powerful features for personalization and engagement. Frontend Developer: Ready to build powerful, modern, and seamless user experiences on Liferay DXP? The Liferay Frontend Developer learning path is your comprehensive guide to mastering the client-side of Liferay development. This path is designed for developers focused on delivering sophisticated and high-performance frontend solutions. Dive deep into the core concepts of modern Liferay application development. You'll move beyond the basics to understand Liferay's unique frontend architecture, enabling you to build everything from stunning, custom themes to dynamic, data-driven applications. Learn to leverage Liferay's powerful toolset to create flexible, scalable, and maintainable user interfaces that integrate seamlessly with the platform's robust backend capabilities. Each path culminates in a professional certification exam, allowing you to formally demonstrate your expertise and advance your career. Start the Content Manager Path → Start the Frontend Developer Path →
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Liferay DXP and the Move to Jakarta EE
19 Dec 2025
In the 2025.Q3 release, Liferay DXP is switching the underlying enterprise coding platform from Java EE 8 to the latest enterprise Java platform, which was renamed to Jakarta EE., content: Liferay has always leveraged the industry standard Java Enterprise Edition (EE) technologies to build DXP. This is a significant and necessary evolution that allows Liferay DXP to run on modern application servers (e.g., Tomcat 10.1, JBoss EAP 8). However, it is a breaking change from previous releases. Custom code and certain dependencies will require updates to be compatible with the new standard. We understand that this industry-wide shift from Java EE to Jakarta EE represents a significant undertaking. Liferay is committed to making this migration as smooth as possible for our customers and users. To that end, we are providing documentation and tooling to automate many of the required code changes. Our goal is to equip you with the resources and support needed to successfully navigate this important evolution. Please note that this page will be updated periodically with new information and resources as it becomes available. Webinar A live webinar was conducted on July 29, 2025 covering topics like how to prepare, how you may be impacted, and what resources are available to you. View the recording from the live workshop of this module. Download the PDF of the presentation used in the live workshop. Resources Official Documentation Upgrading to Jakarta - This article provides a technical overview of the migration as well as an introduction to the available tooling. Installing Liferay on an Application Server - For system administrators, instructions have been updated for deploying the Liferay DXP .war file to Jakarta EE compatible application servers. Guides and Troubleshooting Liferay DXP Agent Fails to Start on Jakarta (Tomcat 10) Images with javax.annotation Error Liferay Jakarta Migration Field Guide - This document provides both an explanation and a guide to the basic steps required to move a Liferay DXP application from Java EE to Jakarta EE. Frequently Asked Questions To help you plan, we've answered key business and technical questions below. We will continue to update our Comprehensive Jakarta 2025 FAQ as you engage with us and as more information becomes available.
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Site News
Welcome to Your Liferay Learning Hub!
19 Dec 2025
Welcome to learn.liferay.com, the definitive source for Liferay knowledge! We're here to empower the entire Liferay community—from developers to business leaders—with relevant, accessible, and high-quality resources that foster expertise and drive successful outcomes with the Liferay platform., content: Whether you're looking for a specific API or want to discover what's possible with our platform, you're in the right place. To help you get started, here’s a quick guide to the key resources you'll find here: Official Documentation This is your foundational source of truth, detailing what the product is, how its features work, and how you can use them. As the definitive encyclopedia for all things Liferay, it provides in-depth technical guides, API references, and comprehensive explanations of the platform's features and capabilities. Explore the Official Documentation Structured Education For a guided experience designed to foster deep expertise, our Education section offers structured learning for different roles. This is where you can: Enroll in Courses that cover specific topics from top to bottom. Follow Learning Paths that combine courses into role-based learning experiences. Find information on preparing for and achieving official Liferay Certifications . Start Your Learning Journey Get the Full Experience To make the most of your learning journey, especially with our Education content, we encourage you to create a free account or log in. When you're signed in, we can track your progress through courses, allowing you to pick up right where you left off. As you complete content, you’ll earn official Liferay badges that are associated with your user profile. You can even share these badges directly to LinkedIn to showcase your skills and accomplishments. An Evolving Platform This site is a living project that we are seeking to continuously improve. We are constantly publishing new content and enhancing the platform itself, and we'll announce new features and enhancements here as they become available. For example, many of our new courses feature AI-generated audio tracks to provide a hands-free learning option. Looking ahead, we're also developing exclusive new content and training resources for our Liferay Partners. Stay tuned for more updates! We're thrilled to have you as part of the Liferay community. Our aim is to build a platform that not only provides answers but also promotes enthusiasm for what's possible. Dive in, explore, and build something incredible.
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