| Versioning Information |
| ====================== |
| |
| Version Number Format |
| --------------------- |
| |
| Version numbers for both the PDK and the supplied libraries are fully specified by a 3-digit version number followed by a git commit count and a git commit short hash. |
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| The 3-digit-number will be tagged in the associated git repository as ``vX.Y.Z`` and the fully specified value can be found by running |git-describe|_ tool inside the correct git repository. |
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| .. |git-describe| replace:: ``git describe`` |
| .. _git-describe: https://git-scm.com/docs/git-describe |
| |
| The version number is broken down as ``vX.Y.Z-AAA-gHHHHH``; |
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| * The letter ``v``. |
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| * ``X`` = The "Milestone Release" Number |
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| * **0** indicates **"alpha"** level. The IP has **not** undergone full qualification. Parts of the IP **may be immature and untested**. |
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| * **1** indicates **"beta"** level. The IP has undergone qualification testing but has **not** been hardware verified. |
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| * **2** indicates **production** level. The IP has passed qualification testing and has been hardware verified. |
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| * ``Y`` = The "Major Release" Number |
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| * ``Z`` = The "Minor Release" Number |
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| * A single hyphen character ``-`` |
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| * ``AAA`` = The `git commit count <https://git-scm.com/docs/git-describe#_examples>`_ since the version number was tagged. |
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| * A single hyphen character followed by the letter g ``-g`` |
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| * ``HHHH`` = A `git commit short hash <https://git-scm.com/book/en/v2/Git-Tools-Revision-Selection#_short_sha_1>`_ which uniquely identifies a specific git commit inside the associated git repository. |
