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On-premise users: click in-app to access the full platform documentation for your version of DataRobot.

Add custom model versions

If you want to update a model, you can create a new minor version of the model (1.1, 1.2, etc.). To do this, open the custom model in the Model workshop and navigate to the Assemble tab. On the Assemble tab, any changes to the Environment, Files, or Settings sections will create a new minor version.

To create a new major version of a model (1.0, 2.0, etc.), you can choose to copy contents from a previous version or create an empty version, then you can configure the version settings:

  1. To create a new major version of a custom model, do either of the following:

    • Open the custom model you want to create a version of, and, on the Assemble tab, in the Version section, click + Add version.

    • Open the custom model you want to create a version of, click the Versions tab, and then, on the Versions tab, click + Add version.

  2. In the Create new model version dialog box, select a version content option and configure the new version:

    Setting Description
    Content
    • Copy contents of previous version: Add the contents of the current version to the new version of the custom model.
    • Create empty version: Discard the contents of the current version and add new files for the new version of the custom model.
    Base Environment Select the base environment of the new version. The environment of the current version is selected by default.
    New version description Enter a description of the new version. The version description is optional.
    Keep training data from previous version Enable or disable adding the training data from the current version to the new custom model version. This setting is enabled by default.

    Note

    The Keep training data from previous version option is only available if your custom model assigns training data at the version level, not the model level.

  3. Click Create new version.

View version information

After you create a custom model and assemble at least one model version, you can view version information and download the code of the custom model represented by that version. To view version information, open the custom model containing the version you want to view, and then click the Versions tab, where you can:

  • Click the copy icon () next to the Model ID field to copy it to your clipboard.

  • Click the copy icon () next to the Version ID field to copy it to your clipboard.

  • Click Download all next to the Files section header to download a .zip archive of the model files.


Updated December 5, 2023
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