Release - Flyte v1.4.0 milestone release New release published by flyte-bot Flyte 1.4 release The main features of the 1.4 release are: • Suport for

PodTemplate

at the task-level • Revamped auth system in flytekit As python 3.7 reached EOL support in December of 2022, we dropped support for that version on this release. Platform Support for

PodTemplate

at the task-level. Users can now define PodTemplate as part of the definition of a task. For example, note how we have access a full V1PodSpec as part of the task definition:

@task(
    pod_template=PodTemplate(
        primary_container_name="primary",
        labels={"lKeyA": "lValA", "lKeyB": "lValB"},
        annotations={"aKeyA": "aValA", "aKeyB": "aValB"},
        pod_spec=V1PodSpec(
            containers=[
                V1Container(
                    name="primary",
                    image="repo/placeholderImage:0.0.0",
                    command="echo",
                    args=["wow"],
                    resources=V1ResourceRequirements(limits={"cpu": "999", "gpu": "999"}),
                    env=[V1EnvVar(name="eKeyC", value="eValC"), V1EnvVar(name="eKeyD", value="eValD")],
                ),
            ],
            volumes=[V1Volume(name="volume")],
            tolerations=[
                V1Toleration(
                    key="num-gpus",
                    operator="Equal",
                    value=1,
                    effect="NoSchedule",
                ),
            ],
        )
    )
)
def t1(i: str):
    ...

We are working on more examples in our documentation. Stay tuned! Flytekit As promised in https://github.com/flyteorg/flytekit/releases/tag/v1.3.0, we're backporting important changes to the 1.2.x release branch. In the past month we had 2 releases: https://github.com/flyteorg/flytekit/releases/tag/v1.2.8 and https://github.com/flyteorg/flytekit/releases/tag/v1.2.9. Here's some of the highlights of this release. For a full changelog please visit https://github.com/flyteorg/flytekit/releases/tag/v1.4.0. Revamped auth system In flyteorg/flytekit#1458 we introduced a new OAuth2 handling system based on client-side grpc interceptors. New sandbox features In this new release

flytectl demo

brings the following new features: • Support for specifying extra configuration for Flyte • Support for specifying extra cluster resource templates for boostrapping new namespaces • Sandbox state (DB, buckets) is now persistent across restarts and upgrades Flyteconsole • Added domain settings for project dashboard • Added support for ApprovedCondition for GateNodes • Performance refactor for viewing dynamic nodes flyteorg/flyte