As much as we love to add new features to the Perfion product portfolio, we also need to ensure that we trim the solution to keep current and to remove functionality that is no longer in use.

We have identified the following areas where we will plan to remove certain support and/or functionality. Note that for the upcoming releases, nothing is yet cut in stone and we are, of cause, interested in discussing with you if you have questions or concerns.

2026-R2

Feature	Recommended Action
API Authentication becomes mandatory

2026-R1

Feature	Recommended Action
Perfion API expressions such as Convert, Replace and CaseReplace are removed. FormatMultiValues will not be deprecated.
Minor deprecations in scheduling engine: Weekly scheduling: The "Recur every" option will be removed. Weekly schedules can only run every week Monthly scheduling: The "Second to last" option will be removed
Active Directory Federation Service
Support for SQL Server 2016
Support for the Windows 8 operating system	Check the current System Requirements.
Support for 32bit operating systems (relevant for Windows Client, Application Server and Web Server)	Check the current System Requirements.

Previous releases

2025-R3

Feature	Recommended Action
FilterOn / FilterOff	Use Filtered Values instead.
Perfion Remote Web Service Interface	Use an OData connection instead.
Import/Export of related sort orders

2025-R2

Feature	Recommended Action
Active Directory Federation Services (ADFS)	Use direct integration with Microsoft Entra ID (formerly Azure Active Directory) instead

2025-R1

Feature	Recommended Action
Microsoft SQL Server 2014	Upgrade to SQL Server 2016 or newer.
Shopify Connector v1.X	Upgrade to Shopify Connector v2 or newer.

2024-R2

Feature	Recommended Action
Navision 2013 AddIn

2024-R1

Feature	Recommended Action
Perfion code-based integration	Use the Perfion API instead.

Deprecations