The Global Data Synchronization Network (GDSN) Large maintenance release is slated to go live on 11 May 2019. Informatica will support GDSN standard 3.1.8 with Product 360 8.1.1 Hotfix 2, which is slated for Mid March 2019.
Please ensure to upgrade your current environments to Product 360 8.1.1 if you are at a lower version of the application. It is also recommended to upgrade the B2B DX, MFT, and the GDSN Accelerator to version 10.2.1 if data pool communication is taking place.
We will provide further updates as we get more information from GDSN and 1WorldSync.