v3.4.2

If you migrating from Helmsman v1.x, it is recommended you read the migration guide before using this release.

Starting from Helmsman v3.0.0 GA release, support for Helmsman v1.x will be limited to bug fixes.

Fixes and improvements:

• Fix panic error when env vars are not set. PR #477
• Performance improvments. PR #445

New features:

None.