30 lines
1.2 KiB
Markdown
30 lines
1.2 KiB
Markdown
# Versioning
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This describes the versioning scheme used for the Azure SDK and firmware.
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## Azure Kinect SDK Versioning
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Azure Kinect uses [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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* Increasing the major version indicates a breaking change has been made and a loss of functionality may result. The client application may require updates to use the new version.
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* Increasing the minor version indicates new features have been added in a backward compatible way.
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* Increasing the patch version (sometimes called iteration version) implies changes have been made to the binary in a backward compatible way.
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More details about release versioning can be found [here](releasing.md)
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## Firmware Versioning
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The Azure Kinect firmware is composed of 4 different firmware versions. These firmware versions are exposed through
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`k4a_hardware_version_t`. Here is a sample of that hardware version:
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```
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RGB Sensor Version: 1.6.98
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Depth Sensor Version:1.6.70
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Mic Array Version: 1.6.14
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Sensor Config: 5006.27
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```
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This version can also be simplified as `1.6.098070014` where `098`, `070`,
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and `014` are the patch versions of each component version, converted to a
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zero-based 3 digit form, and concatenated.
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