v0.15.1

What's Changed

• feature: use ports tree structure by @henrybarreto in #1
• chore: rename binary from shellhub-agent to shellhub by @henrybarreto in #2
• feature: add init script by @henrybarreto in #3

Full Changelog: https://github.com/shellhub-io/ports/commits/v0.15.1