Flyte v1.2.1 - Improved Demo

Flyte v1.2.1 Release

Improved Local Experience

This change introduces a new version of the flytectl demo start experience. With the v0.6.24 version of flytectl and later, when you start the demo environment, you'll get

• Faster start up times after image downloaded as dependent images (like minio and postgres) now come pre-bundled.
• A local Docker registry to use. Build custom task images tagged with localhost:30000 and push to make them available inside Flyte.

This release merges in all the changes here.
v1.2.0...8194578