Update project Copyright (#2852)

* Update project Copyright

* Update project Copyright

.github/styles/vocab.txt

@@ -205,3 +205,5 @@ cloudbuild
 Grafana
 Iain
 Snyk
+www
+WWW

README.md

@@ -3,6 +3,7 @@
 # [Backstage](https://backstage.io)
 
 [![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
+[![CNCF Status](https://img.shields.io/badge/cncf%20status-sandbox-blue.svg)](https://www.cncf.io/projects)
 ![](https://github.com/spotify/backstage/workflows/Frontend%20CI/badge.svg)
 [![Discord](https://img.shields.io/discord/687207715902193673)](https://discord.gg/EBHEGzX)
 ![Code style](https://img.shields.io/badge/code_style-prettier-ff69b4.svg)
@@ -24,9 +25,7 @@ Out of the box, Backstage includes:
 - [Backstage TechDocs](https://backstage.io/docs/features/techdocs/techdocs-overview) for making it easy to create, maintain, find, and use technical documentation, using a "docs like code" approach
 - Plus, a growing ecosystem of [open source plugins](https://github.com/spotify/backstage/tree/master/plugins) that further expand Backstage’s customizability and functionality
 
-For more information go to [backstage.io](https://backstage.io) or join our [Discord chatroom](https://discord.gg/EBHEGzX).
-
-🎉 Backstage is a CNCF Sandbox project. Read the announcement [here](https://backstage.io/blog/2020/09/23/backstage-cncf-sandbox).
+Backstage was created by Spotify but is now hosted by the [Cloud Native Computing Foundation (CNCF)](https://www.cncf.io) as a Sandbox level project. Read the announcement [here](https://backstage.io/blog/2020/09/23/backstage-cncf-sandbox).
 
 ## Project roadmap
 
@@ -58,6 +57,6 @@ Check out [the documentation](https://backstage.io/docs/getting-started) on how
 
 ## License
 
-Copyright 2020 Spotify AB.
+Copyright 2020 © Backstage Project Authors. All rights reserved. The Linux Foundation has registered trademarks and uses trademarks. For a list of trademarks of The Linux Foundation, please see our Trademark Usage page: https://www.linuxfoundation.org/trademark-usage
 
 Licensed under the Apache License, Version 2.0: http://www.apache.org/licenses/LICENSE-2.0

microsite/core/Footer.js

@@ -1,8 +1,17 @@
-/**
- * Copyright (c) 2017-present, Facebook, Inc.
+/*
+ * Copyright 2020 Backstage Project Authors.
  *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 const React = require('react');
@@ -82,15 +91,6 @@ class Footer extends React.Component {
             )}
           </div>
         </section>
-
-        <a
-          href={this.props.config.fossWebsite}
-          target="_blank"
-          rel="noreferrer noopener"
-          className="spotifyOpenSource"
-        >
-          Made with <span>❤</span> at {this.props.config.organizationName}
-        </a>
         <p className="copyright">{this.props.config.copyright}</p>
       </footer>
     );

microsite/siteConfig.js

@@ -78,7 +78,7 @@ const siteConfig = {
   },
 
   // This copyright info is used in /core/Footer.js and blog RSS/Atom feeds.
-  copyright: `Copyright © ${new Date().getFullYear()} Spotify AB`,
+  copyright: `Copyright © ${new Date().getFullYear()} Backstage Project Authors. All rights reserved. The Linux Foundation has registered trademarks and uses trademarks. For a list of trademarks of The Linux Foundation, please see our Trademark Usage page: https://www.linuxfoundation.org/trademark-usage`,
 
   highlight: {
     // Highlight.js theme to use for syntax highlighting in code blocks.

microsite/static/css/custom.css

@@ -1084,3 +1084,10 @@ code {
   margin-bottom: 40px;
   margin-top: 20px;
 }
+
+.nav-footer .copyright {
+  width: 600px;
+  color: #fff;
+  margin: auto;
+  font-size: 10pt;
+}