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Applies to: Azure Local 2311.2 and later
Important
Azure Stack HCI is now part of Azure Local. Learn more.
To enhance your Azure Local experience, we periodically release feature updates that introduce new capabilities and improvements. Additionally, Azure Local provides cumulative updates that include monthly quality and security enhancements. These updates are listed for each instance, ensuring your devices remain protected and productive.
To keep your Azure Local solution in a supported state, you have up to six months to install updates, but we recommend installing updates as they're released.
This article provides the release information for Azure Local, including the release build and OS build information.
About Azure Local releases
The Azure Local includes multiple release trains: 2408, 2411, 2503, and 2504. Each release train includes a feature build and subsequent cumulative updates.
Feature build: The feature update build is the initial version of the software in a release train. Feature releases go beyond quality and security fixes, incorporating product enhancements, including updates for Azure Local services and agents.
Cumulative build: A cumulative update build includes the incremental updates from the most recent feature build.
The following diagram illustrates the release trains, their associated feature builds, and update paths.
Move to the next release train
Follow these guidelines to skip releases with the same release train as you move to the next release train:
Update the existing deployment to a build that allows you to move to the next release train. The following table provides examples of how to move between release trains:
Update scenario Update path From 2408 to 2411 2408 --> 2408.2 --> 2411 From 2411 to 2503 2411 --> 2411.2 --> 2411.3 --> 2503
Move within the same release train
Follow these guidelines to update to each release within your current release train:
Within your release train, you can update to the latest update build anytime. For example, if you're running the 2411 feature build, you can update to any of the 2411 cumulative update builds, such as 2411.1, 2411.2, or 2411.3.
Timeframe for 2411 release train Update path Nov 2024 2411 --> 2411.1 December 2024 or later 2411.1 --> 2411.2 February 2024 2411.2 --> 2411.3 To keep your Azure Local instance in a supported state, you have up to six months to install updates. For example, if you're running the 2408 feature build, update to a later build within six months.
Azure Local release information summary
Supported versions of Azure Local
The following tables summarize the release information for Azure Local across all supported versions. All dates are listed in ISO 8601 format: YYYY-MM-DD.
Version | OS Build | Security update | What's new | Known issues |
---|---|---|---|---|
11.2504.1001.19 Availability date: 2025-04-21 | 25398.1551 | April OS security update | Features and improvements | Known issues |
10.2503.0.13 Availability date: 2025-03-31 | 25398.1486 | March OS security update | Features and improvements | Known issues |
10.2411.3.2 Availability date: 2025-02-20 | 25398.1425 | February OS security update | Features and improvements | Known issues |
10.2411.2.12 Availability date: 2025-02-10 | 25398.1369 | January OS security update | Features and improvements | Known issues |
10.2411.1.10 Availability date: 2024-12-17 | 25398.1308 | December OS security update | Features and improvements | Known issues |
10.2411.0.24 Availability date: 2024-11-26 | 25398.1251 | November OS security update | Features and improvements | Known issues |
10.2411.0.22 Availability date: 2024-11-14 | 25398.1251 | November OS security update | Features and improvements | Known issues |
Older versions of Azure Local
The following table summarizes the release information for Azure Local across older versions.