Release v0.9.4

What's Changed

• Feature/SK-831 | Self-supervised Learning Example by @FrankJonasmoelle in #603
• bugfix/SK-847 | Fixes timing issue in client status check by @stefanhellander in #605
• bugfix/SK-850 | Sets client status to online in database when client connects by @stefanhellander in #606
• Feature/SK-845 | As a user I want to continue an existing session by @niklastheman in #609
• Feature/SK-852 | Add numpy raw binary helper by @Wrede in #608
• Feature/SK-823 | Hugging Face Example by @FrankJonasmoelle in #600

New Contributors

• @FrankJonasmoelle made their first contribution in #603

Full Changelog: v0.9.3...v0.9.4