[](https://php.package.health/packages/hhvm/hsl-experimental/v3.29.3)
2 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| hhvm/hhvm-autoload | ^1.4 | v3.3.2 | outdated | |
| hhvm/hsl | The Hack Standard Library | dev-master | v4.108.1 | outdated |
2 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| facebook/fbexpect | Unit test helpers for Facebook projects | ^2.0 | v2.9.1 | up to date |
| hhvm/hacktest | The Hack Test Library | ^1.0 | v2.4.0 | outdated |