Picocli 2.2.1

The picocli community is pleased to announce picocli 2.2.1.

This is a bugfix release.

This is the eighteenth public release.
Picocli follows semantic versioning.

New and noteworthy

This is a bugfix release and does not include any new features.

Promoted features are features that were incubating in previous versions of picocli but are now supported and subject to backwards compatibility.

No features have been promoted in this picocli release.

[#254] Bugfix: Starting from 2.0.3, usage help didn't render empty lines in multi-line descriptions.
[#255] Documentation: Update Kotlin example in user manual for the new Kotlin 1.2 array literal syntax in annotations.

This release has no additional deprecations.

This release has no breaking changes.