What is PSDN Add-ons?
The add-on kit is designed to help customers continue supporting their end-users that are running applications based on an older version of OpenEdge. These add-on kits are not for new development. The add-on kit will co-terminate with the PSDN Premier/Professional Subscription. (PSDN Premier/Professional Subscription required)What is included in the PSDN Software Developers Kit (SDK)? The PSDN Software Developers Kit includes the two latest major releases of Progress products for all supported platforms. Additional products included by Progress in the PSDN SDK are compatible with the release level of the development products. Since the SDK is licensed under a subscription model, customers must renew at the end of the subscription period to continue development[1].