Write a blog post introducing the Kubeflow SDK, explaining the concept and its role in the Kubeflow ecosystem.
The post will provide an overview of existing features including the Trainer and Optimizer clients, local execution mode (Podman, Docker, subprocess), the roadmap etc.
Include technical example demonstrating SDK usage and explain how it simplifies workflows. The post should also encourage community engagement and onboarding for new contributors. This will be a high-level introduction to the SDK, pointing to additional resources and documentation for deeper implementation details.