Azure Sphere

Generally Available: Azure Sphere OS version 26.09 is now available

Azure Sphere OS version 26.09 is now available in the Retail feed. This release includes updates to the Azure Sphere OS only, with no update to the SDK. If your devices are connected to the internet, they will receive the updated OS from the cloud.

Generally Available: Azure Sphere OS version 26.09 is now available for evaluation

Azure Sphere OS version 26.09 RC1 is now available for evaluation in the Retail Eval feed. Whilst this release encompasses no customer-facing changes, it represents a major bump in Azure Sphere's underlying Linux kernel version as part of our long-term support and security…

Generally Available: Azure Sphere OS version 26.06 is now available

Azure Sphere OS version 26.06 is now available in the Retail feed. This release includes updates to Azure Sphere OS only; it does not include an updated SDK. If your devices are connected to the internet, they will receive the updated OS from the cloud.

Retirement: Azure Sphere will be retired on July 31, 2031

The Azure Sphere service is retiring and will stop supporting all customer application, OS, bug and security updates, along with DAA certificate issuance, on July 31, 2031.