This release adds two new flags to the deploy action:

New Feature: --diff / --no-diff

By default, ecs deploy prints a diff of all adjustments to your task definition. If you do not want to print the differences in e.g. the environment you can suppress the output with the new --no-diff flag.

Improvement: Environment diffs

Until now, when changing or adding an environment variable, the complete old and new environment was printed to the screen. From now on, ecs deploy only prints those environment variables and values, which have been changed. This prevents exposing sensitive data to the console. To completely suppress the diff, use the --no-diff flag, described above.

Fix: Support for networking mode and placement constraints

You can not change the networking mode or placement constraints via ecs deploy yet, but from now on, the settings for networking mode and placement constraints retain in the newly created task definition.