add current features

README.md

@@ -41,6 +41,28 @@ Run the binary with your chosen provider:
 Now that the virtual-kubelet is deployed run `kubectl get nodes` and you should see
 a `virtual-kubelet` node.
 
+## Current features
+
+* Multiple containers per pod
+* Windows/Linux containers
+* Restart policies
+* Volumes
+  * Empty dir
+  * Git hub repo
+  * Azure files
+* Config maps
+* Secrets
+* Pod status
+* Resource limits (Mem and Cores)
+* Environment variables
+* Public IPs
+
+## Current Limitations
+
+* kubectl exec
+* kubectl logs
+* Metrics
+
 ## Command-Line Usage
 
 ```bash