Logica will be extending free Sandbox availability to cover the September HL7 Connectathon and Working Group Meeting in Atlanta, though at least October, 2024.
The postponement of production environment decommissioning is intended to allow for a smoother transition into replacement options underway, and does not affect the end goal of turning off the system completely.
For discussions relating to the HL7 FHIR Foundry, please use the #Foundry channel FHIR Community Zulip: https://chat.fhir.org