Compatibility Guidelines for Control Plane, SDK, and Python Versions

This guide defines the compatibility rules between the Control Plane (CP), SDK, and Python versions. Use this guide to verify supported version combinations and plan safe upgrades.

Control Plane and Data Plane Compatibility

The ADOC Control Plane is compatible with the three most recent previous Data Plane versions.

For example, ADOC Control Plane version 26.7.0 is compatible with Data Plane versions 26.6.0, 26.5.0, and 26.4.0.

If you're unsure which versions you're using, contact your Acceldata admin before proceeding.

Currently Supported SDK Versions

The SDK compatibility policy supports both the current SDK version and the immediately preceding version.

SDK Version	Status
26.4.0	Current
26.3.0	Previous (supported)

Warning

SDK versions older than these are not guaranteed to be supported.

Control Plane and SDK Compatibility

Policy (Effective from SDK v26.3.0)

Compatibility between Control Plane (CP) and SDK is confirmed within the same major.minor version line (X.Y.*).

The SDK also supports interoperability between the latest two minor versions.

Supported Combinations

Control Plane Version	SDK Version	Status
CP X.Y.*	SDK X.Y.*	Confirmed
CP X.Y.*	SDK X.(Y-1).*	Confirmed
CP X.Y.*	SDK X.(Y-2).*	Not Guaranteed

Example

Control Plane Version	SDK Version	Status
CP 26.3.*	SDK 26.3.0	Confirmed
CP 26.3.*	SDK 26.2.1	Confirmed
CP 26.3.*	SDK 26.1.*	Not Guaranteed

SDK Backward Compatibility

Starting with SDK 26.3.0, the SDK supports:

SDK Version	Supported or Not
Current Version	Supported
Previous Version	Supported
Older Versions	Not Guaranteed

Note If issues are encountered on unsupported SDK versions, resolution may require upgrading to a supported version.

Python and SDK Compatibility

Each supported Python version is guaranteed to work with the current SDK version and the previous SDK version.

Python Version	Supported SDK Version
Python 3.14	26.4.0, 26.3.0
Python 3.13	26.4.0, 26.3.0
Python 3.12	26.4.0, 26.3.0
Python 3.11	26.4.0, 26.3.0
Python 3.10	26.4.0, 26.3.0

Compatibility with other Python versions is not guaranteed.

Disclaimer

This compatibility policy is effective starting from SDK 26.3.0 and applies going forward. It is not retroactively applicable to older or previously released SDK versions.

SDK versions older than the previous supported version are not guaranteed to be supported. Issues discovered on such versions may not be investigated or fixed until the environment is upgraded to a supported SDK version.

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