v0.1.1

## Highlights
This is our first release for SkyPilot -- a framework for easily running machine learning workloads on any cloud through a unified interface. No knowledge of cloud offerings is required or expected – you simply define the workload and its resource requirements, and SkyPilot will automatically execute it on AWS, Google Cloud Platform or Microsoft Azure.
### Key features

- Run existing projects on the cloud with zero code changes
- Easily provision VMs across multiple cloud platforms (AWS, Azure or GCP)
- Easily manage multiple clusters to handle different projects
- Quick access to cloud instances for development
- Store datasets on the cloud and access them like you would on a local file system
- No cloud lock-in – seamlessly run your code across cloud providers

## Thanks
Many thanks to all those who contributed to this release!
@concretevitamin @romilbhardwaj @Michaelvll @infwinston @michaelzhiluo @WoosukKwon @suquark @mraheja @gmittal @iojw @lhqing @franklsf95 

**Full Changelog**: https://github.com/skypilot-org/skypilot/commits/v0.1.1