release 1.0.1 note (#2429)

content/about/notes/1.0.1/index.md

@@ -4,6 +4,42 @@ weight: 91
 icon: /img/notes.svg
 ---
 
-TBD
+This release addresses some critical issues found by the community when using Istio 1.0. This release note describes what's different between Istio 1.0 and Istio 1.0.1.
 
 {{< relnote_links >}}
+
+## Networking
+
+- Improved Pilot scalability and Envoy startup time.
+
+- Fixed virtual service host mismatch issue when adding a port.
+
+- Added limited support for [merging multiple virtual service or destination rule definitions](/help/ops/traffic-management/deploy-guidelines/#multiple-virtual-services-and-destination-rules-for-the-same-host) for the same host.
+
+- Allow [outlier](https://www.envoyproxy.io/docs/envoy/latest/api-v1/cluster_manager/cluster_outlier_detection.html) consecutive gateway failures when using HTTP.
+
+## Environment
+
+- Made it possible to use Pilot standalone, for those users who want to only leverage Istio's traffic management functionality.
+
+- Introduced the convenient `values-istio-gateway.yaml` configuration that enables users to run standalone gateways.
+
+- Fixed a variety of Helm installation issues, including an issue with the `istio-sidecar-injector` configmap not being found.
+
+- Fixed the Istio installation error with Galley not being ready.
+
+- Fixed a variety of issues around mesh expansion.
+
+## Policy and Telemetry
+
+- Added an experimental metrics expiration configuration to the Mixer Prometheus adapter.
+
+- Updated Grafana to 5.2.2.
+
+### Adapters
+
+- Ability to specify sink options for the Stackdriver adapter.
+
+## Galley
+
+- Improved configuration validation for health checks.

content/docs/tasks/telemetry/servicegraph/index.md

@@ -87,7 +87,7 @@ services within a mesh. It exposes the following endpoints:
 * `/force/forcegraph.html` As explored above, this is an interactive
   [D3.js](https://d3js.org/) visualization.
 
-* `/dotviz` is a static [Graphviz](http://www.graphviz.org/)
+* `/dotviz` is a static [Graphviz](https://graphviz.gitlab.io/)
   visualization.
 
 * `/dotgraph` provides a

content_zh/docs/tasks/telemetry/servicegraph/index.md

@@ -79,7 +79,7 @@ keywords: [遥测,可视化]
 
 * `/force/forcegraph.html` 如上所述，这是一个交互式[D3.js](https://d3js.org/) 可视化。
 
-* `/dotviz` 是一个静态的[Graphviz](http://www.graphviz.org/) 可视化。
+* `/dotviz` 是一个静态的[Graphviz](https://graphviz.gitlab.io/) 可视化。
 
 * `/dotgraph` 提供[DOT](https://en.wikipedia.org/wiki/DOT_(graph_description_language))序列化。