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DXP / Portal
  • Analytics Cloud
  • Commerce
  • DXP / Portal
  • Liferay Cloud
  • Reference
Upgrading Liferay
  • Data Cleanup
  • Data Removal
  • Database Upgrade Options
  • Database Upgrade Tool Reference
  • Default Setting and Feature Flag Changes in 7.4
  • Default Setting Changes in 7.3
  • Default Setting Changes in 7.2
  • File Store Updates
  • Deprecations and Breaking Changes
  • Renamed Language Keys
  • Troubleshooting Upgrades
  • Upgrade Report
  • Upgrade Log Context
  • Monitoring Upgrades with MBeans
  • DXP
  • Self-Hosted Installation and Upgrades
  • Upgrading Liferay
  • Reference
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Reference

This reference section offers comprehensive resources to guide you through the upgrade process. Learn about key topics like data cleanup, database upgrade options, default setting changes in 7.4, and file store updates. Discover details about maintenance mode and deprecated features, troubleshooting techniques, and tools like upgrade reports and MBeans for monitoring. Use these materials to streamline your upgrade and adapt to the latest Liferay versions effectively.

Data Cleanup

Data Removal

Database Upgrade Options

Database Upgrade Tool Reference

Default Setting and Feature Flag Changes in 7.4

Default Setting Changes in 7.3

Default Setting Changes in 7.2

File Store Updates

Deprecations and Breaking Changes

2025 Deprecations and Breaking Changes 2024 Deprecations and Breaking Changes 2023 Deprecations and Breaking Changes Maintenance Mode and Deprecations in 7.4 Maintenance Mode and Deprecations in 7.3 Maintenance Mode and Deprecations in 7.2

Renamed Language Keys

Troubleshooting Upgrades

Upgrade Report

Upgrade Log Context

Monitoring Upgrades with MBeans

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