- Cloud-based deployments (GCP, AWS, Digital Ocean)
- Native support for many programming languages and language environments: C++, Python/Micropython, Go, Lua, Web Assembly (WAMR), JavaScript (Duktape), Ruby
- Improvements to the ARM64 platform, including virtio and multi-thread support
- Basic musl support
- pthread and TLS support
- Trace point sub-system
- Filesystem support (9pfs, devfs, ramfs)
- Applications: Click, SQLite, nginx, redis
- Support for external platforms, and in particular solo5
- Additional lib ports: uuid, http-parser, intel-intrinsics, openssl, boost, protobuf, etc.
- Lots of other features and bug fixes