Problems with python sdk v8.

Question

When we’ve tried to update to python sdk v8 we get a 400 validation issue when we try to create a container.

We’re currently using v7.92.0, where we have no problems. We’ve tested versions v8.0.7 and v8.2.0.

client.config.api_subversion is ‘20230101’ for both 7.92.0 and 8.2.0.

Here is an example of a request that fails with: Unexpected field - items[0].properties..constraintState.

constraintState seems to be a new property for v8 of the api.

ContainerApply(
    space="Space",
    external_id="Comp",
    name="Comp",
    used_for="node",
    properties={
        "manufacturer_name": ContainerProperty(
            type=Text(),
            nullable=True,
        )
    }
)

I notice also that the CDF Jupyter notebook in browser is still on v7.92.0. Is there potentially any other issues preventing an upgrade to v8?

Best Regards

Daniel Rasmussen

Arild Eide · Accepted Answer

Hi ​@Daniel RasmussenData classes in the Python SDK usually has to variants one to represent resources when reading from the API and one for writing/applying - for instance Container and ContainerApply.For container properties the apply class was quite recently added - so in this case you should be using ContainerPropertyApply. Please see the general documentationon migrating between major versions.I will need to check the timeline for Python SDK v8 in Jupyter Notebooks in Fusion.Regards,Arild Eide

Arild Eide · Answer

Hi ​@Daniel RasmussenReceived confirmation that v8 now works in Jupyter Notebooks, but the default is still v7. If you run a cell with the below as the first thing you should have v8 available:import micropipmicropip.uninstall("cognite-sdk")await micropip.install("cognite-sdk")Arild Eide

Sign up

Welcome to Cognite Hub

Scanning file for viruses.

This file cannot be downloaded