The first and most crucial step is understanding the technological changes between the two versions. Liferay 7 introduces an entirely new architecture based on the modular OSGi system, making development, deployment, and application management more straightforward. This change requires developers to refactor existing portlets and plugins to be compatible with the new system.

UI/UX Improvements

Liferay 7 also comes with significantly improved user interface and experience (UI/UX). With the new Liferay Lexicon framework and Bootstrap, developers have new opportunities to create responsive and visually appealing websites. Transitioning to these technologies may require redesigning existing user interfaces.

Security and Performance

Security and performance are two key aspects that have been significantly enhanced in Liferay 7. The new version brings advanced security configuration options and better support for clustering and load balancing, improving overall application resilience and performance. Transitioning to Liferay 7 opens the door to more secure and faster digital experiences.

Content and Data Migration

Migrating existing content and data is often one of the biggest challenges when transitioning to a new platform. Liferay 7 offers tools and processes that facilitate this transfer, but it requires careful planning and testing to ensure that all information is transferred correctly and without loss.

Training and Support

Finally, it is essential not to forget about team training and ensuring support during the transition period. Change can be challenging for users and developers, so providing sufficient resources, documentation, and technical support is crucial to making the transition as smooth as possible.

Transitioning from Liferay 6 to Liferay 7 comes with many challenges, but with proper planning and execution, this process can be successful. It is essential to pay attention to details, continually test, and be prepared to address any issues that may arise. With the modern technologies and enhancements that Liferay 7 offers, this step is necessary for those looking to take their digital platforms to a new level.