docs: readme feature & capabilities updates
Mention experimental vsock support.
Link the jailer to its docs.
@@ -90,6 +90,8 @@ The **API endpoint** can be used to:
- Configure the logging and metric system.
- `[BETA]` Configure the data tree of the guest-facing metadata service. The
service is only available to the guest if this resource is configured.
+- `[EXPERIMENTAL]` Add one or more [vsock sockets](docs/experimental-vsock.md)
+ to the microVM.
- Start the microVM using a given kernel image, root file system, and boot
arguments.
- Stop the microVM.
@@ -97,8 +99,9 @@ The **API endpoint** can be used to:
**Built-in Capabilities**:
- Demand fault paging and CPU oversubscription enabled by default.
-- Jailer process for starting Firecracker in production scenarios; applies a
- cgroup/namespace/seccomp rule isolation barrier and then drops privileges.
+- [Jailer](docs/jailer.md) process for starting Firecracker in production
+ scenarios; applies a cgroup/namespace/seccomp rule isolation barrier and then
+ drops privileges.
## Performance
