As part of a mandatory infrastructure compliance requirement, we will be performing a backend datastore migration. During this migration, your tenant might observe disruptions of approximately 15 minutes while core data is migrated.
Please note: Analytics data will be backfilled after the upgrade. As such, reporting may temporarily display incomplete data until the process is completed.
Affected products: IBM webMethods API Gateway IBM webMethods Developer Portal
Customer Action Required: To ensure a seamless transition and minimize any potential impact, please upgrade all your API Gateway environments to version 11.1.0.6.0670. This version is critical because it supports both the current and new datastores, ensuring compatibility throughout the migration process.
If the upgrade is not completed, your API Gateway will be automatically upgraded to version 11.1.0.6.0670 between January 19, 2026 02:30 UTC and Jan 23, 2026 08:00 UTC. Please refer previous announcement titled "IBM webMethods API Gateway version 11.1.0.6.0670 Hotfix Release" here.
Please review your current version of API Gateway and plan accordingly. For detailed upgrade instructions and support resources, please refer to the product documentation or contact IBM Support.
Posted Jan 08, 2026 - 06:12 UTC
This scheduled maintenance affects: IBM webMethods API Gateway (US2 APIGW) and IBM webMethods Developer Portal (US2 DEVPORTAL).