release note for v0.8.0

Signed-off-by: Wang Xu <[email protected]>

Author: gnawux

SUMMARY.md

@@ -45,6 +45,7 @@
    * [Xen FAQ](trouble_shooting/xen.md)
 * [Release Notes](release_notes/README.md)
    * [latest](release_notes/latest.md)
+   * [v0.8 (2017-03-20)](release_notes/v0.8.md)
    * [v0.7 (2016-10-28)](release_notes/v0.7.md)
    * [v0.6 (2016-05-25)](release_notes/v0.6.md)
    * [v0.5 (2016-02-05)](release_notes/v0.5.md)

release_notes/latest.md

@@ -1,23 +1,12 @@
-# Version 0.7 (2016-10-28)
+# Version 0.8 (2017-03-20)
 
-In version 0.7, HyperContainer and RunV supports several new architectures, introduced some new features, and kept improving the stability. Here are some highlight features of the release.
+In version 0.8, Hyperd and RunV was refactored, and introduced several significant updates, such as support the Kubernetes Container Runtime Interface (CRI) semantics, and support OCI images spec. Here are some highlight features of the release.
 
-## hyperd
+- Refactor: Move all the Pod level logic to hyperd, and runV only maintains the sandbox and containers.
+- Refactor: Allow add/remove containers to/from a Pod/sandbox.
+- Refactor: Don't stop Sandbox without an explicit stop command even if the last container is stopped. This is compatible to the k8s CRI semantics.
+- Feature: Support OCI Image Spec.
+- Interfaces: Support GRPC API interface better.
+- Arch: support ARM64 CPUs with GIC version3, such as the Cavium ThunderX 64-core CPU.
 
-- More arch supports: s390x, ppc64le, and arm64.
-- **VM Template**: faster boot performance (130ms) and less memory consumption (save 80MB per pod/VM).
-- Improve gRPC APIs.
-- Improve streaming IO (attach & exec) for containers.
-- Many other fixes and improvements.
-
-## runV
-
-- Support system arch s390x and ppc64le.
-- Support system arch ARM64.
-- Enable VM template for runV and runV-containerd, which improves the boot performance to 130ms and reduces 80MB memory consumption per container.
-- Enable CNI, OVS and improve the networking configurations.
-- Add QoS Control for network interface.
-- Allow one volume to be mounted to multiple mount points of one container.
-- Improve streaming IO for containers.
-- Move dependencies from Godep to vendors.
-- Many other fixes and improvements.
+And many other improvements and updates.

release_notes/v0.8.md

@@ -0,0 +1,12 @@
+# Version 0.8 (2017-03-20)
+
+In version 0.8, Hyperd and RunV was refactored, and introduced several significant updates, such as support the Kubernetes Container Runtime Interface (CRI) semantics, and support OCI images spec. Here are some highlight features of the release.
+
+- Refactor: Move all the Pod level logic to hyperd, and runV only maintains the sandbox and containers.
+- Refactor: Allow add/remove containers to/from a Pod/sandbox.
+- Refactor: Don't stop Sandbox without an explicit stop command even if the last container is stopped. This is compatible to the k8s CRI semantics.
+- Feature: Support OCI Image Spec.
+- Interfaces: Support GRPC API interface better.
+- Arch: support ARM64 CPUs with GIC version3, such as the Cavium ThunderX 64-core CPU.
+
+And many other improvements and updates.