The Beta feature to migrate databases to PostgreSQL has been updated to support all supported database types. PostgreSQL is the Liferay recommended database server, especially for PaaS and SaaS users and Liferay provides this tool to simplify the migration.

Benefits

Users on MariaDB, SQL Server, Oracle DB, and IBM DB2 are now able to migrate their database to PostgreSQL. The tool was previously limited to users on MySQL. Now all users have access to the DXP and Cloud performance benefits of using PostgreSQL.

The DXP database upgrade process has been enhanced with a suite of verification checks that are executed before any data modifications are made.

These checks have minimal impact on the overall upgrade process execution time, but they can be optionally disabled with the property upgrade.database.preupgrade.verify.enabled=false

Benefits

It can be frustrating when a database upgrade process executes a large amount of modifications to the system and then fails due to a misconfiguration, prompting the need to restore the database and restart the process. Now the database upgrade process will perform a series of configuration checks and report them to the user before modifications are needed. This prevents the need to always restore the database or document library before re-running the upgrade. The upgrade report will still be generated if the preupgrade checks fail, and provide details of any issue.

Allow users to call the {scopeKey} using the external reference code when creating a custom object with site scope.

Ex: /scope/{scopeKey}/...

Now, ID, Name and ERC are supported for scopeKey.

Users can now refer to their custom external reference codes for sites when interacting with object endpoints.

New improvement to make easier the way to promote content among environments. Liferay expands the capabilities of the Batch Engine by introducing a powerful tool for site scoped entities:

• Batch Delete by External Reference Code ( Site Scoped entities ) – Users can now delete items using external reference codes instead of internal IDs, making batch deletions simpler and more consistent across environments.

Now, covering all scopes, the way teams manage bulk deletions is more simple and safe because it is based on the use of external identifiers so the consistent data maintenance across staging, production, and other instances is possible without changing between environments

Key Business Benefits

• More reliable environment synchronization: External Reference Codes allow you to delete the same entities across different environments without depending on internal IDs, reducing risk of mismatches.

• Simplified bulk deletion workflows: Deleting large sets of data is now easier, with fewer manual steps and lower chance of errors.

• Greater control over delete operations: Choose whether the process should stop on errors or complete fully—helping teams tailor the behavior to fit their operational needs.

• Increased resilience and fault tolerance: Deletion jobs are less likely to fail entirely due to minor issues, ensuring smoother maintenance processes.

• Consistent support across entities: These enhancements are available for all entity types supported by the batch engine, making them broadly applicable across different use cases.

• Context: Both features are part of the “Promote content among environments” strategic initiative.