2025.2 version release (March 2025)

New features

• Virtual Appliance (OVA) backup and Kubernetes (K8s) migration support
  
  The latest release of DCT supports the ability to perform a complete backup and recovery for the OVA installation. Delphix recommends saving your backups regularly to maintain good disaster recovery practices. In addition, because existing K8s backup and migration support, administrators can now migrate from K8s to the OVA installation. Schedule time with your Delphix Account Team and your organization’s Cloud Platform team to ensure a seamless migration.

  

• Data Engine Storage report dependencies
  
  Improvements have been made to the existing report, including the review and deletion of dSource and VDB dependencies. On deletion, the presented dependency tree has been simplified for easier review to better understand the data object and storage impact. In addition, the graph has been revised for better ordering of values.

• Oracle and SQL Server
  
  In the continued pipeline for Headless Virtualization support, VDB migrate, upgrade, and downgrade support has been introduced for Oracle and SQL Server. In addition, VDB/dSource snapshot and dSource Staging Push attach support have been added for SQL Server.

• Kubernetes (K8s) driver masked VDB
  
  Introduced the ability to provision masked virtual databases (VDBs) through the isMasked flag. See here for more information.

• Terraform provider Oracle dSource drift detection
  Continued updates to our provider introduce drift detection and update-in-place support for the Oracle dSource resource.

Fixed issues

Issue ID	Description
APIGW-11490	Fixed an issue where the ReplicationRelationshipJob status would always be pending if the namespace or replication spec notification is missed.
APIGW-11681	Fixed an issue where Delete Engine jobs would get stuck in a pending state when some internal notifications are missed.
APIGW-11855	Fixed an issue related to the AppData dSource disable operation, which was failing in the previous DCT-2025.2.0 release.
APIGW-11904	The VDB provision flow has been fixed to function correctly with the CORE license, which was experiencing issues prior to this bug fix.
APIGW-11938	Fixed an issue causing slow performance in the compliance service upgrade process.

Deprecation notice

• Algorithm telemetry capabilities are being transitioned into an API-based approach. This change causes the Compliance File Upload page to stop displaying plugin JAR files and lookup files. As a result, that page will appear empty. Existing algorithm telemetry data will be dropped and recreated under the new system. Any tags associated with the old telemetry algorithms will be lost.