fix: measurementsAPI issue caused by production build (#842)

* ci: test docs-publish * Specify to use prod * Babel should transpile with env set by webpack * in-progress * in-progress * Polyfill for ie11 and edge features * Ditch polyfills w/ babel - we'll use a service for now * Bump tools version; shift vtk.js up a layer * Specify we shouldn't target older than IE 11 * ditch babel plugins that should be covered by preset-env * Add a top level build demo command * Let our babel config determine settings * Same babel fixes as PWA * Rebuild deps that don't satisfy our target * Mini helper script for excluding all node_modules, except... * Shift vtk.js dep up a layer * Kill core-js * Export in a node happy way * Updated yarn lock * Set NODE_ENV when launching anything w/ WebPack * docs: updated FAQ * docs: on browser support * Add support for redux browser extension * misc. small clean-up * docs: Remove roadmap page; add browser-support to sidebar * Formatting * Remove roadmap links * Formatting * ci: Remove config syntax error * Simplified bug report template * update community request template * Update question's template * simplify build scripts * specify new script names * fix: for measurement api being pruned by minimizer in prod builds * Use named exports * Simplify config * Let's not do so much heavy lifting for a dev-server build * fix dev build * Add hotkeys to demo * fix: jest babel config and env specific configs * Remove call to non-existant command * Shift experimental proposal plugin up a layer * Use `https` * Try with reduced number of package exceptions * Try to resolve cypress issue * Try to fix cypress issue in CI * Skip https
2019-09-04 13:53:13 -04:00 · 2019-09-04 13:53:13 -04:00 · 49d343941e
commit 49d343941e
parent 25e7232660
63 changed files with 1773 additions and 813 deletions
--- a/.browserslistrc
+++ b/.browserslistrc
@ -0,0 +1,6 @@
+# Browsers that we support
+
+> 1%
+IE 11
+not dead
+not op_mini all
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@ -279,7 +279,8 @@ workflows:
      # Cypress job added by `cypress-io` orb
      - cypress/run:
          pre-steps:
-            - run: 'rm -rf ~/.yarn && npm i -g yarn && yarn -v' # Use yarn latest
+            - run: 'rm -rf ~/.yarn && npm i -g yarn && yarn -v && yarn global
+                add wait-on' # Use yarn latest
          yarn: true
          store_artifacts: true
          start: yarn run dev
@ -303,7 +304,8 @@ workflows:
      # Cypress job added by `cypress-io` orb
      - cypress/run:
          pre-steps:
-            - run: 'rm -rf ~/.yarn && npm i -g yarn && yarn -v' # Use yarn latest
+            - run: 'rm -rf ~/.yarn && npm i -g yarn && yarn -v && yarn global
+                add wait-on' # Use yarn latest
          yarn: true
          record: true
          store_artifacts: true
--- a/.github/ISSUE_TEMPLATE/---bug-report.md
+++ b/.github/ISSUE_TEMPLATE/---bug-report.md
@ -2,38 +2,32 @@
 name: "\U0001F41B Bug report"
 about: Create a report to help us improve
 title: ''
-labels: 'Bug Report :bug:'
+labels: 'Community: Report :bug:'
 assignees: ''
 ---

-**Before Creating an issue**
+> **Before Creating an issue**
+>
+> - Are you running the latest version?
+> - Are you reporting to the correct repository?
+> - Did you search existing issues?

- Are you running the latest version?
- Are you reporting to the correct repository?
- Did you search existing issues?
+## Bug Report

-**Describe the bug**
+### Describe the Bug

 _A clear and concise description of what the bug is._

-**Steps To Reproduce**
+### What steps can we follow to reproduce the bug?

-1. [First Step]
-2. [Second Step]
+1. First step
+2. Second step
 3. ...

-```
+```js
 Please use code blocks to show formatted errors or code snippets
 ```

-**Expected behavior**
-
-_A clear and concise description of what you expected to happen._
-
-**Environment**
-
- OS: [e.g. iOS]
- Browser [e.g. chrome, safari]
- Version [e.g. 22]
-
-**Additional context**
+> :warning: Reports we cannot reproduce are at risk of being marked stale and
+> closed. The more information you can provide, the more likely we are to look
+> into and address your issue.
--- a/.github/ISSUE_TEMPLATE/---feature-request.md
+++ b/.github/ISSUE_TEMPLATE/---feature-request.md
@ -2,18 +2,24 @@
 name: "\U0001F680 Feature request"
 about: Suggest an idea for this project
 title: ''
-labels: enhancement
+labels: 'Community: Request :hand:'
 assignees: ''
 ---

-<!-- ## Awesome, do you have an idea? 😍
+> :hand: Many people requests features. Tell us why yours is important to the
+> community. How does it add value? Why _this feature_?
+>
+> Is your request very specific to your needs? Consider
+> [contributing it](https://docs.ohif.org/contributing.html) yourself! Or reach
+> out to a community member that offers
+> [consulting services](https://docs.ohif.org/help.html#paid--commercial).

-If you have a **feature request, improvement or idea**, check [our official roadmap](https://github.com/OHIF/react-viewerbase/projects) to see if it is already planned! -->
+## Request

-<!-- ### 👉 &nbsp; [Go to Roadmap](https://github.com/OHIF/react-viewerbase/projects)
+**What feature or change would you like to see made?**

-If your feature request isn't there, continue with this issue and we can discuss
-it 🤟 -->
+...

-Please include the reasons why you think your change should be made, and any
-supporting evidence that helps us asses its value and priority.
+**Why should we prioritize this feature?**
+
+...
--- a/.github/ISSUE_TEMPLATE/---support-question.md
+++ b/.github/ISSUE_TEMPLATE/---support-question.md
@ -2,13 +2,13 @@
 name: "\U0001F917 Support Question"
 about: "I have a question \U0001F4AC"
 title: ''
-labels: question
+labels: 'Community: Question :question:'
 assignees: ''
 ---

-We are a small team with limited resources. Your question is much more likely to
-be answered if it is
-[a good question](https://stackoverflow.com/help/how-to-ask)
+> :hand: We are a small team with limited resources. Your question is much more
+> likely to be answered if it is
+> [a good question](https://stackoverflow.com/help/how-to-ask)

 **Description**

--- a/.webpack/helpers/excludeNodeModulesExcept.js
+++ b/.webpack/helpers/excludeNodeModulesExcept.js
@ -0,0 +1,22 @@
+const path = require('path');
+
+function excludeNodeModulesExcept(modules) {
+  var pathSep = path.sep;
+  if (pathSep == '\\')
+    // must be quoted for use in a regexp:
+    pathSep = '\\\\';
+  var moduleRegExps = modules.map(function(modName) {
+    return new RegExp('node_modules' + pathSep + modName);
+  });
+
+  return function(modulePath) {
+    if (/node_modules/.test(modulePath)) {
+      for (var i = 0; i < moduleRegExps.length; i++)
+        if (moduleRegExps[i].test(modulePath)) return false;
+      return true;
+    }
+    return false;
+  };
+}
+
+module.exports = excludeNodeModulesExcept;
--- a/.webpack/rules/cssToJavaScript.js
+++ b/.webpack/rules/cssToJavaScript.js
@ -0,0 +1,17 @@
+const autoprefixer = require('autoprefixer');
+
+const cssToJavaScript = {
+  test: /\.css$/,
+  use: [
+    'style-loader',
+    { loader: 'css-loader', options: { importLoaders: 1 } },
+    {
+      loader: 'postcss-loader',
+      options: {
+        plugins: () => [autoprefixer('last 2 version', 'ie >= 11')],
+      },
+    },
+  ],
+};
+
+module.exports = cssToJavaScript;
--- a/.webpack/rules/loadShaders.js
+++ b/.webpack/rules/loadShaders.js
@ -0,0 +1,10 @@
+/**
+ * This is exclusively used by `vtk.js` to bundle glsl files.
+ */
+const loadShaders = {
+  test: /\.glsl$/i,
+  include: /vtk\.js[\/\\]Sources/,
+  loader: 'shader-loader',
+};
+
+module.exports = loadShaders;
--- a/.webpack/rules/loadWebWorkers.js
+++ b/.webpack/rules/loadWebWorkers.js
@ -0,0 +1,17 @@
+/**
+ * This allows us to include web workers in our bundle, and VTK.js
+ * web workers in our bundle. While this increases bundle size, it
+ * cuts down on the number of includes we need for `script tag` usage.
+ */
+const loadWebWorkers = {
+  test: /\.worker\.js$/,
+  include: /vtk\.js[\/\\]Sources/,
+  use: [
+    {
+      loader: 'worker-loader',
+      options: { inline: true, fallback: false },
+    },
+  ],
+};
+
+module.exports = loadWebWorkers;
--- a/.webpack/rules/stylusToJavaScript.js
+++ b/.webpack/rules/stylusToJavaScript.js
@ -0,0 +1,10 @@
+const stylusToJavaScript = {
+  test: /\.styl$/,
+  use: [
+    { loader: 'style-loader' }, // 3. Style nodes from JS Strings
+    { loader: 'css-loader' }, // 2. CSS to CommonJS
+    { loader: 'stylus-loader' }, // 1. Stylus to CSS
+  ],
+};
+
+module.exports = stylusToJavaScript;
--- a/.webpack/rules/transpileJavaScript.js
+++ b/.webpack/rules/transpileJavaScript.js
@ -0,0 +1,39 @@
+const excludeNodeModulesExcept = require('./../helpers/excludeNodeModulesExcept.js');
+
+function transpileJavaScript(mode) {
+  const exclude =
+    mode === 'production'
+      ? excludeNodeModulesExcept([
+          'vtk.js',
+          // 'dicomweb-client',
+          // https://github.com/react-dnd/react-dnd/blob/master/babel.config.js
+          'react-dnd',
+          // https://github.com/dcmjs-org/dcmjs/blob/master/.babelrc
+          // https://github.com/react-dnd/react-dnd/issues/1342
+          // 'dcmjs', // contains: loglevelnext
+          // https://github.com/shellscape/loglevelnext#browser-support
+          // 'loglevelnext',
+          // https://github.com/dcmjs-org/dicom-microscopy-viewer/issues/35
+          // 'dicom-microscopy-viewer',
+          // https://github.com/openlayers/openlayers#supported-browsers
+          // 'ol', --> Should be fine
+        ])
+      : excludeNodeModulesExcept([]);
+
+  return {
+    test: /\.jsx?$/,
+    // These are packages that are not transpiled to our lowest supported
+    // JS version (currently ES5). Most of these leverage ES6+ features,
+    // that we need to transpile to a different syntax.
+    exclude,
+    loader: 'babel-loader',
+    options: {
+      // Find babel.config.js in monorepo root
+      // https://babeljs.io/docs/en/options#rootmode
+      rootMode: 'upward',
+      envName: mode,
+    },
+  };
+}
+
+module.exports = transpileJavaScript;
--- a/.webpack/webpack.base.js
+++ b/.webpack/webpack.base.js
@ -0,0 +1,56 @@
+const path = require('path');
+const webpack = require('webpack');
+const loadShadersRule = require('./rules/loadShaders.js');
+const loadWebWorkersRule = require('./rules/loadWebWorkers.js');
+const transpileJavaScriptRule = require('./rules/transpileJavaScript.js');
+
+module.exports = (env, argv, { SRC_DIR, DIST_DIR }) => {
+  if (!process.env.NODE_ENV) {
+    throw new Error('process.env.NODE_ENV not set');
+  }
+
+  const mode =
+    process.env.NODE_ENV === 'production' ? 'production' : 'development';
+
+  return {
+    mode,
+    entry: {
+      app: `${SRC_DIR}/index.js`,
+    },
+    context: SRC_DIR,
+    module: {
+      rules: [
+        transpileJavaScriptRule(mode),
+        loadWebWorkersRule,
+        loadShadersRule,
+      ],
+    },
+    resolve: {
+      // Which directories to search when resolving modules
+      modules: [
+        // Modules specific to this package
+        path.resolve(__dirname, '../node_modules'),
+        // Hoisted Yarn Workspace Modules
+        path.resolve(__dirname, '../../../node_modules'),
+        SRC_DIR,
+      ],
+      // Attempt to resolve these extensions in order.
+      extensions: ['.js', '.jsx', '.json', '*'],
+      // symlinked resources are resolved to their real path, not their symlinked location
+      symlinks: true,
+    },
+    plugins: [
+      new webpack.DefinePlugin({
+        'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV),
+        'process.env.DEBUG': JSON.stringify(process.env.DEBUG),
+        'process.env.APP_CONFIG': JSON.stringify(process.env.APP_CONFIG || ''),
+        'process.env.PUBLIC_URL': JSON.stringify(process.env.PUBLIC_URL || '/'),
+      }),
+    ],
+    // Fix: https://github.com/webpack-contrib/css-loader/issues/447#issuecomment-285598881
+    // For issue in cornerstone-wado-image-loader
+    node: {
+      fs: 'empty',
+    },
+  };
+};
--- a/.webpack/webpack.common-pwa.js
+++ b/.webpack/webpack.common-pwa.js
@ -1,101 +0,0 @@
-const path = require('path');
-const webpack = require('webpack');
-const autoprefixer = require('autoprefixer');
-
-module.exports = (env, argv, { SRC_DIR, DIST_DIR }) => {
-  const mode =
-    process.env.NODE_ENV === 'production' ? 'production' : 'development';
-
-  return {
-    mode,
-    entry: {
-      bundle: `${SRC_DIR}/index.js`,
-    },
-    context: SRC_DIR,
-    module: {
-      rules: [
-        /**
-         * JSX
-         */
-        {
-          test: /\.jsx?$/,
-          exclude: [/node_modules/, /packages\\extension/],
-          loader: 'babel-loader',
-          options: {
-            // Find babel.config.js in monorepo root
-            // https://babeljs.io/docs/en/options#rootmode
-            rootMode: 'upward',
-            envName: mode,
-            presets: [
-              [
-                '@babel/preset-env',
-                {
-                  // Do not transform ES6 modules to another format.
-                  // Webpack will take care of that.
-                  modules: false,
-                  targets: {
-                    ie: '11',
-                  },
-                  // https://babeljs.io/docs/en/babel-preset-env#usebuiltins
-                  useBuiltIns: 'usage',
-                  // https://babeljs.io/docs/en/babel-preset-env#corejs
-                  corejs: 3,
-                },
-              ],
-            ],
-          },
-        },
-        /**
-         * This allows us to include web workers in our bundle, and VTK.js
-         * web workers in our bundle. While this increases bundle size, it
-         * cuts down on the number of includes we need for `script tag` usage.
-         */
-        {
-          test: /\.worker\.js$/,
-          include: /vtk\.js[\/\\]Sources/,
-          use: [
-            {
-              loader: 'worker-loader',
-              options: { inline: true, fallback: false },
-            },
-          ],
-        },
-        /**
-         * This is exclusively used by `vtk.js` to bundle glsl files.
-         */
-        {
-          test: /\.glsl$/i,
-          include: /vtk\.js[\/\\]Sources/,
-          loader: 'shader-loader',
-        },
-      ],
-    },
-    resolve: {
-      // Which directories to search when resolving modules
-      modules: [
-        // Modules specific to this package
-        path.resolve(__dirname, '../node_modules'),
-        // Hoisted Yarn Workspace Modules
-        path.resolve(__dirname, '../../../node_modules'),
-        SRC_DIR,
-      ],
-      // Attempt to resolve these extensions in order.
-      extensions: ['.js', '.jsx', '.json', '*'],
-      // symlinked resources are resolved to their real path, not their symlinked location
-      symlinks: true,
-    },
-    plugins: [
-      new webpack.DefinePlugin({
-        'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV),
-        'process.env.DEBUG': JSON.stringify(process.env.DEBUG),
-        'process.env.APP_CONFIG': JSON.stringify(process.env.APP_CONFIG || ''),
-        'process.env.PUBLIC_URL': JSON.stringify(process.env.PUBLIC_URL || '/'),
-      }),
-    ],
-    // Fix: https://github.com/webpack-contrib/css-loader/issues/447#issuecomment-285598881
-    // For issue in cornerstone-wado-image-loader
-    node: {
-      fs: 'empty',
-    },
-  };
-};
--- a/.webpack/webpack.common.js
+++ b/.webpack/webpack.common.js
@ -1,131 +0,0 @@
-const path = require('path');
-const webpack = require('webpack');
-const autoprefixer = require('autoprefixer');
-
-module.exports = (env, argv, { SRC_DIR, DIST_DIR }) => {
-  const mode =
-    process.env.NODE_ENV === 'production' ? 'production' : 'development';
-
-  return {
-    mode,
-    entry: {
-      bundle: `${SRC_DIR}/index.js`,
-    },
-    context: SRC_DIR,
-    module: {
-      rules: [
-        /**
-         * JSX
-         */
-        {
-          test: /\.jsx?$/,
-          exclude: [/node_modules/, /packages\\extension/],
-          loader: 'babel-loader',
-          options: {
-            // Find babel.config.js in monorepo root
-            // https://babeljs.io/docs/en/options#rootmode
-            rootMode: 'upward',
-            envName: mode,
-            presets: [
-              [
-                '@babel/preset-env',
-                {
-                  // Do not transform ES6 modules to another format.
-                  // Webpack will take care of that.
-                  modules: false,
-                  targets: {
-                    ie: '11',
-                  },
-                  // https://babeljs.io/docs/en/babel-preset-env#usebuiltins
-                  useBuiltIns: 'usage',
-                  // https://babeljs.io/docs/en/babel-preset-env#corejs
-                  corejs: 3,
-                },
-              ],
-            ],
-          },
-        },
-        /**
-         * Stylus to CSS
-         * CSS to CommonJS
-         * Style nodes from JS Strings
-         */
-        {
-          test: /\.styl$/,
-          use: [
-            { loader: 'style-loader' },
-            { loader: 'css-loader' },
-            { loader: 'stylus-loader' },
-          ],
-        },
-        {
-          test: /\.css$/,
-          use: [
-            'style-loader',
-            // ExtractCssChunks.loader,
-            { loader: 'css-loader', options: { importLoaders: 1 } },
-            {
-              loader: 'postcss-loader',
-              options: {
-                config: {
-                  path: './postcss.config.js',
-                },
-                plugins: () => [autoprefixer('last 2 version', 'ie >= 11')],
-              },
-            },
-          ],
-        },
-        /**
-         * This allows us to include web workers in our bundle, and VTK.js
-         * web workers in our bundle. While this increases bundle size, it
-         * cuts down on the number of includes we need for `script tag` usage.
-         */
-        {
-          test: /\.worker\.js$/,
-          include: /vtk\.js[\/\\]Sources/,
-          use: [
-            {
-              loader: 'worker-loader',
-              options: { inline: true, fallback: false },
-            },
-          ],
-        },
-        /**
-         * This is exclusively used by `vtk.js` to bundle glsl files.
-         */
-        {
-          test: /\.glsl$/i,
-          include: /vtk\.js[\/\\]Sources/,
-          loader: 'shader-loader',
-        },
-      ],
-    },
-    resolve: {
-      // Which directories to search when resolving modules
-      modules: [
-        // Modules specific to this package
-        path.resolve(__dirname, '../node_modules'),
-        // Hoisted Yarn Workspace Modules
-        path.resolve(__dirname, '../../../node_modules'),
-        SRC_DIR,
-      ],
-      // Attempt to resolve these extensions in order.
-      extensions: ['.js', '.jsx', '.json', '*'],
-      // symlinked resources are resolved to their real path, not their symlinked location
-      symlinks: true,
-    },
-    plugins: [
-      new webpack.DefinePlugin({
-        'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV),
-        'process.env.DEBUG': JSON.stringify(process.env.DEBUG),
-        'process.env.APP_CONFIG': JSON.stringify(process.env.APP_CONFIG || ''),
-        'process.env.PUBLIC_URL': JSON.stringify(process.env.PUBLIC_URL || '/'),
-      }),
-    ],
-    // Fix: https://github.com/webpack-contrib/css-loader/issues/447#issuecomment-285598881
-    // For issue in cornerstone-wado-image-loader
-    node: {
-      fs: 'empty',
-    },
-  };
-};
--- a/.webpack/webpack.commonjs.js
+++ b/.webpack/webpack.commonjs.js
@ -0,0 +1,18 @@
+const webpackBase = require('./webpack.base.js');
+const cssToJavaScriptRule = require('./rules/cssToJavaScript.js');
+const stylusToJavaScriptRule = require('./rules/stylusToJavaScript.js');
+
+/**
+ * WebPack configuration for CommonJS Bundles. Extends rules of BaseConfig by making
+ * sure we're bundling styles and other files that would normally be split in a
+ * PWA.
+ */
+module.exports = (env, argv, { SRC_DIR, DIST_DIR }) => {
+  const baseConfig = webpackBase(env, argv, { SRC_DIR, DIST_DIR });
+
+  return merge(baseConfig, {
+    module: {
+      rules: [cssToJavaScriptRule, stylusToJavaScriptRule],
+    },
+  });
+};
--- a/babel.config.js
+++ b/babel.config.js
@ -1,57 +1,63 @@
 const aliases = require('./aliases.config');
 const path = require('path');

+// https://babeljs.io/docs/en/options#babelrcroots
 module.exports = {
-  // Also specified in .webpack/webpack.common.js
-  // https://github.com/zloirock/core-js/blob/master/docs/2019-03-19-core-js-3-babel-and-a-look-into-the-future.md
-  presets: [
-    [
-      '@babel/preset-env',
-      {
-        targets: {
-          ie: '11',
-        },
-        // https://babeljs.io/docs/en/babel-preset-env#usebuiltins
-        useBuiltIns: 'usage',
-        // https://babeljs.io/docs/en/babel-preset-env#corejs
-        corejs: 3,
-      },
-    ],
-    '@babel/preset-react',
-  ],
-  // https://babeljs.io/docs/en/options#babelrcroots
  babelrcRoots: ['./platform/*', './extensions/*'],
-  plugins: [
-    'react-hot-loader/babel',
-    'inline-react-svg',
-    '@babel/plugin-proposal-class-properties',
-    '@babel/plugin-proposal-object-rest-spread',
-    '@babel/plugin-syntax-dynamic-import',
-    '@babel/plugin-transform-regenerator',
-    '@babel/plugin-transform-runtime',
-    [
-      'module-resolver',
-      {
-        // https://github.com/tleunen/babel-plugin-module-resolver/issues/338
-        // There seem to be a bug with module-resolver with a mono-repo setup:
-        // It doesn't resolve paths correctly when using root/alias combo, so we
-        // use this function instead.
-        resolvePath(sourcePath, currentFile, opts) {
-          // This will return undefined if aliases has no key for the sourcePath,
-          // in which case module-resolver will fallback on its default behaviour.
-          return aliases[sourcePath];
-        },
-      },
-    ],
-  ],
+  plugins: ['inline-react-svg', '@babel/plugin-proposal-class-properties'],
  env: {
-    debug: {
-      sourceMaps: 'inline',
-      retainLines: true,
+    test: {
+      presets: [
+        [
+          // TODO: https://babeljs.io/blog/2019/03/19/7.4.0#migration-from-core-js-2
+          '@babel/preset-env',
+          {
+            modules: 'commonjs',
+            debug: false,
+          },
+        ],
+        '@babel/preset-react',
+      ],
+      plugins: [
+        '@babel/plugin-proposal-object-rest-spread',
+        '@babel/plugin-syntax-dynamic-import',
+        '@babel/plugin-transform-regenerator',
+        '@babel/plugin-transform-runtime',
+      ],
    },
-    build: {
+    production: {
+      presets: [
+        // WebPack handles ES6 --> Target Syntax
+        ['@babel/preset-env', { modules: false }],
+        '@babel/preset-react',
+      ],
+      ignore: ['**/*.test.jsx', '**/*.test.js', '__snapshots__', '__tests__'],
+    },
+    development: {
+      presets: [
+        // WebPack handles ES6 --> Target Syntax
+        ['@babel/preset-env', { modules: false }],
+        '@babel/preset-react',
+      ],
+      plugins: ['react-hot-loader/babel'],
      ignore: ['**/*.test.jsx', '**/*.test.js', '__snapshots__', '__tests__'],
    },
  },
-  // ignore: ["node_modules"]
 };
+
+// TODO: Plugins; Aliases
+// We don't currently use aliases, but this is a nice snippet that would help
+// [
+//   'module-resolver',
+//   {
+//     // https://github.com/tleunen/babel-plugin-module-resolver/issues/338
+//     // There seem to be a bug with module-resolver with a mono-repo setup:
+//     // It doesn't resolve paths correctly when using root/alias combo, so we
+//     // use this function instead.
+//     resolvePath(sourcePath, currentFile, opts) {
+//       // This will return undefined if aliases has no key for the sourcePath,
+//       // in which case module-resolver will fallback on its default behaviour.
+//       return aliases[sourcePath];
+//     },
+//   },
+// ],
--- a/docs/latest/SUMMARY.md
+++ b/docs/latest/SUMMARY.md
@ -45,7 +45,7 @@

 ---

- [Contributing](contributing.md)
 - [FAQ](frequently-asked-questions.md)
- [Roadmap](roadmap.md)
+- [Contributing](contributing.md)
+- [Browser Support](browser-support.md)
 - [Help](help.md)
--- a/docs/latest/browser-support.md
+++ b/docs/latest/browser-support.md
@ -0,0 +1,47 @@
+# Browser Support
+
+The browsers that we support are specified in the `.browserlistrc` file located
+in the `platform/viewer` project. While we leverage the latest language features
+when writing code, we rely on `babel` to _transpile_ our code so that it can run
+in the browsers that we support.
+
+## In Practice
+
+The OHIF Viewer is capable of _running_ on:
+
+- IE 11
+- FireFox
+- Chrome
+- Safari
+- Edge
+
+However, we do not have the resources to adequately test and maintain bug free
+functionality across all of these. In order to push web based medical imaging
+forward, we focus our development efforts on recent version of modern evergreen
+browsers.
+
+Our support of older browsers equates to our willingness to review PRs for bug
+fixes, and target their minimum JS support whenever possible.
+
+### Polyfills
+
+> A polyfill, or polyfiller, is a piece of code (or plugin) that provides the
+> technology that you, the developer, expect the browser to provide natively.
+
+An example of a polyfill is that you expect `Array.prototype.filter` to exist,
+but for some reason, the browser that's being used has not implemented that
+language feature yet. Our earlier transpilation will rectify _syntax_
+discrepencies, but unimplemented features require a "temporary" implementation.
+That's where polyfills step in.
+
+You can utilize a service like [polyfill.io](https://polyfill.io/v3/) to
+auto-detect and apply polyfills as needed, or you can update the PWA build to
+include polyfill's in your bundle by incorporating [core-js][core-js]
+
+<!--
+  Links
+  -->
+
+<!-- prettier-ignore-start -->
+[core-js]: https://github.com/zloirock/core-js/blob/master/docs/2019-03-19-core-js-3-babel-and-a-look-into-the-future.md
+<!-- prettier-ignore-end -->
--- a/docs/latest/connecting-to-image-archives/google-cloud-healthcare.md
+++ b/docs/latest/connecting-to-image-archives/google-cloud-healthcare.md
@ -35,10 +35,10 @@ Images can even be transcoded on the fly if this is desired.
  - Choose the "Web Application" type
  - Set up an
    [OAuth 2.0 Client ID](https://support.google.com/cloud/answer/6158849?hl=en)
-  - Add your domain (e.g. `http://localhost:5000`) to Authorized JavaScript
+  - Add your domain (e.g. `http://localhost:3000`) to Authorized JavaScript
    origins.
-  - Add your domain, plus `callback` (e.g.
-    `http://localhost:5000/callback`) to Authorized Redirect URIs.
+  - Add your domain, plus `callback` (e.g. `http://localhost:3000/callback`) to
+    Authorized Redirect URIs.
  - Save your Client ID for later.

 - (Optional): Enable Public Datasets that are being hosted by Google:
@ -46,8 +46,8 @@ Images can even be transcoded on the fly if this is desired.

 ## Run the viewer with your OAuth Client ID

-1. Open the `config/google.js` file and change `YOURCLIENTID` to
-   your Client ID value.
+1. Open the `config/google.js` file and change `YOURCLIENTID` to your Client ID
+   value.
 1. Run the OHIF Viewer using the config/google.js configuration file

 ```bash
@ -58,9 +58,9 @@ APP_CONFIG=config/google.js yarn run dev

 ## Running via Docker

-The OHIF Viewer Docker container can be connected to Google Cloud
-Healthcare by providing a Client ID at runtime. This is a very simple
-method to get up and running.
+The OHIF Viewer Docker container can be connected to Google Cloud Healthcare by
+providing a Client ID at runtime. This is a very simple method to get up and
+running.

 1. Install Docker (https://www.docker.com/)
 1. Run the Docker container, providing a Client ID as an environment variable.
--- a/docs/latest/essentials/getting-started.md
+++ b/docs/latest/essentials/getting-started.md
@ -60,8 +60,8 @@ Compiled successfully!

 You can now view ohif-viewer in the browser.

-  Local:            http://localhost:5000/
-  On Your Network:  http://10.74.20.83:5000/
+  Local:            http://localhost:3000/
+  On Your Network:  http://10.74.20.83:3000/

 Note that the development build is not optimized.
 To create a production build, use yarn build.
--- a/docs/latest/frequently-asked-questions.md
+++ b/docs/latest/frequently-asked-questions.md
@ -1,36 +1,18 @@
 # Frequently Asked Questions

-## How do I file a bug?
+## Index

-We accept and triage bug reports through Github primarily.
+- [Report a bug][report-bug]
+- [Request a feature][new-feature]
+- [Commercial Support & Consulting][commercial-support]
+- [Academic collaborations][academic]
+- [FDA Clearance or CE Marking][fda-clearance]
+- [HIPAA Compliance][hipaa]

- [Create a Github account](https://github.com/join)
- Search the current [Issue List](https://github.com/OHIF/Viewers/issues) to
-  ensure you are not creating a duplicate issue.
-  - If your issue already exists, post a comment to show us that this issue also
-    affects you.
- If no prior issue exists,
-  [Create a New Issue](https://github.com/OHIF/Viewers/issues/new) on the
-  repository.
+### How do I report a bug?

-Some tips for filing a new issue:
-
- **Make sure your issue is reproducible**: If we try to reproduce your issue
-  given your provided steps and we cannot reproduce it, we will not be able to
-  fix it. _Nobody wants to spend time guessing how to reproduce your issue!_
-  Before filing, please reproduce your issue more than once and clearly describe
-  the steps taken.
- **If you are reporting a user interface issue, provide screenshots**: A
-  picture is worth a thousand words. If your issue concerns the UI, screenshots
-  will help us identify the issue dramatically faster since it can be extremely
-  challenging to describe UI bugs with text. _You should still clearly describe
-  the steps that you took to produce the issue_.
- **Include platform & environment**: Your operating system, web browser, and
-  web browser version are highly relevant for many bugs. Please provide these
-  with all bug reports.
- **Include expected and actual result**: Tell us what you expected to happen,
-  and what actually happened. If you don't do this, we might not consider it a
-  bug.
+Navigate to our [GitHub Repository][new-issue], and submit a new bug report.
+Follow the steps outlined in the [Bug Report Template][bug-report-template].

 ### How can I request a new feature?

@ -39,7 +21,8 @@ to communicate this to the community. If your requested feature is on the
 roadmap, then it will most likely be built at some point. If it is not, you are
 welcome to build it yourself and [contribute it](contributing.md). If you have
 resources and would like to fund the development of a feature, please
-[contact us](http://www.ohif.org).
+[contact us](http://www.ohif.org) or work with community members that offer
+[consulting services][commercial-support].

 ### Who should I contact about Academic Collaborations?

@ -49,7 +32,7 @@ collaborators. We are always happy to hear about new groups interested in using
 the OHIF framework, and may be able to provide development support if the
 proposed collaboration has an impact on cancer research.

-### Do you offer commercial support?
+### Does OHIF offer commercial support?

 The Open Health Imaging Foundation does not offer commercial support, however,
 some community members do offer consulting services. The following contacts may
@ -60,36 +43,39 @@ be useful:
 **Please file a Pull Request if you wish to add your name or organization to
 this list.**

-### I emailed my question to you directly and you did not respond. Why not?
+### Does The OHIF Viewer have [510(k) Clearance][501k-clearance] from the U.S. F.D.A or [CE Marking][ce-marking] from the European Commission?

-Emailing developers directly is not a shortcut to faster support. Please file
-your issues and questions on Github so that everyone can benefit from the
-discussion and solutions.
-
-### Do your Viewers have [510(k) Clearance][501k-clearance] from the U.S. F.D.A or [CE Marking][ce-marking] from the European Commission?
-
-**NO.** The OHIF Viewer, Lesion Tracker, and Standalone Viewer, **NOT** F.D.A.
-cleared or CE Marked. It is the users responsibility to ensure compliance with
-applicable rules and regulations. The
+**NO.** The OHIF Viewer is **NOT** F.D.A. cleared or CE Marked. It is the users
+responsibility to ensure compliance with applicable rules and regulations. The
 [License](https://github.com/OHIF/Viewers/blob/master/LICENSE) for the OHIF
-Framework does not prevent your company or group from seeking F.D.A. clearance
-for a product built using the framework.
+Platform does not prevent your company or group from seeking F.D.A. clearance
+for a product built using the platform.

 If you have gone this route (or are going there), please let us know because we
 would be interested to hear about your experience.

-### Are your Viewers [HIPAA][hipaa] Compliant?
+### Is The OHIF Viewer [HIPAA][hipaa] Compliant?

-**NO.** The OHIF Viewer, Lesion Tracker, and Standalone Viewer **DO NOT**
-fulfill all of the criteria to become HIPAA Compliant. It is the users
-responsibility to ensure compliance with applicable rules and regulations.
+**NO.** The OHIF Viewer **DOES NOT** fulfill all of the criteria to become HIPAA
+Compliant. It is the users responsibility to ensure compliance with applicable
+rules and regulations.

 <!--
  Links
  -->

 <!-- prettier-ignore-start -->
+<!-- INDEX -->
+[report-bug]: #how-do-i-report-a-bug
+[new-feature]: #how-can-i-request-a-new-feature
+[commercial-support]: #does-ohif-offer-commercial-support
+[academic]: #who-should-i-contact-about-academic-collaborations
+[fda-clearance]: #does-the-ohif-viewer-have-510k-clearance-from-the-us-fda-or-ce-marking-from-the-european-commission
+[hipaa]: #is-the-ohif-viewer-hipaa-compliant
+<!-- OTHER -->
 [501k-clearance]: https://www.fda.gov/MedicalDevices/DeviceRegulationandGuidance/HowtoMarketYourDevice/PremarketSubmissions/PremarketNotification510k/
 [ce-marking]: https://ec.europa.eu/growth/single-market/ce-marking_en
 [hipaa]: https://en.wikipedia.org/wiki/Health_Insurance_Portability_and_Accountability_Act
+[new-issue]: https://github.com/OHIF/Viewers/issues/new/choose
+[bug-report-template]: https://github.com/OHIF/Viewers/issues/new?assignees=&labels=Bug+Report+%3Abug%3A&template=---bug-report.md&title=
 <!-- prettier-ignore-end -->
--- a/docs/latest/roadmap.md
+++ b/docs/latest/roadmap.md
@ -1,25 +0,0 @@
-# Roadmap
-
-If you want to know what's planned for the very near future,
-[check out our roadmap](https://ohif.canny.io/). The best way to influence when
-and what is worked on is to contribute to the conversation by creating GitHub
-issues, and contributing code through pull requests. OHIF's high level
-priorities for the near future are:
-
- Feature parity with version 1
- Extension and configuration improvements with key integration partners
- Continued Developer Experience Improvements
- Segmentation Tools, and improved VTK.js support
-
-More granular information will make it's way to the backlog as these items
-become scoped for development by core maintainers.
-
-> Don't hesitate to ask questions, propose features, or create pull requests.
-> We're here, we're listening, and we're ready to build the best open source
-> medical imaging viewer on the web.
-
-### Roadmap Generously Powered by Canny.io
-
-<a href="https://ohif.canny.io/">
-  <img height="30" src="assets/img/canny-full.png" />
-</a>
--- a/docs/v1/faq/general.md
+++ b/docs/v1/faq/general.md
@ -1,47 +1,93 @@
 # Frequently Asked Questions - General
+
 ### How do I file a bug?
+
 We accept and triage bug reports through Github primarily.
+
 1. [Create a Github account](https://github.com/join)
-2. Search the current [Issue List](https://github.com/OHIF/Viewers/issues) to ensure you are not creating a duplicate issue.
+2. Search the current [Issue List](https://github.com/OHIF/Viewers/issues) to
+   ensure you are not creating a duplicate issue.

-  If your issue already exists, post a comment to show us that this issue also affects you.
+If your issue already exists, post a comment to show us that this issue also
+affects you.

-3. If no prior issue exists, [Create a New Issue](https://github.com/OHIF/Viewers/issues/new) on the repository.
+3. If no prior issue exists,
+   [Create a New Issue](https://github.com/OHIF/Viewers/issues/new) on the
+   repository.

 Some tips for filing a new issue:
-* **Make sure your issue is reproducible**: If we try to reproduce your issue given your provided steps and we cannot reproduce it, we will not be able to fix it. *Nobody wants to spend time guessing how to reproduce your issue!* Before filing, please reproduce your issue more than once and clearly describe the steps taken.
-* **If you are reporting a user interface issue, provide screenshots**: A picture is worth a thousand words. If your issue concerns the UI, screenshots will help us identify the issue dramatically faster since it can be extremely challenging to describe UI bugs with text. *You should still clearly describe the steps that you took to produce the issue*.
-* **Include platform & environment**: Your operating system, web browser, and web browser version are highly relevant for many bugs. Please provide these with all bug reports.
-* **Include expected and actual result**: Tell us what you expected to happen, and what actually happened. If you don't do this, we might not consider it a bug.
+
+- **Make sure your issue is reproducible**: If we try to reproduce your issue
+  given your provided steps and we cannot reproduce it, we will not be able to
+  fix it. _Nobody wants to spend time guessing how to reproduce your issue!_
+  Before filing, please reproduce your issue more than once and clearly describe
+  the steps taken.
+- **If you are reporting a user interface issue, provide screenshots**: A
+  picture is worth a thousand words. If your issue concerns the UI, screenshots
+  will help us identify the issue dramatically faster since it can be extremely
+  challenging to describe UI bugs with text. _You should still clearly describe
+  the steps that you took to produce the issue_.
+- **Include platform & environment**: Your operating system, web browser, and
+  web browser version are highly relevant for many bugs. Please provide these
+  with all bug reports.
+- **Include expected and actual result**: Tell us what you expected to happen,
+  and what actually happened. If you don't do this, we might not consider it a
+  bug.

 ### How can I request a new feature?

-At the moment we are in the process of defining our roadmap and will do our best to communicate this to the community. If your requested feature is on the roadmap, then it will most likely be built at some point. If it is not, you are welcome to build it yourself and [contribute it](../contributing.md). If you have resources and would like to fund the development of a feature, please [contact us](http://www.ohif.org).
+At the moment we are in the process of defining our roadmap and will do our best
+to communicate this to the community. If your requested feature is on the
+roadmap, then it will most likely be built at some point. If it is not, you are
+welcome to build it yourself and [contribute it](../contributing.md). If you
+have resources and would like to fund the development of a feature, please
+[contact us](http://www.ohif.org).

 ### Who should I contact about Academic Collaborations?

-[Gordon J. Harris](http://www.dfhcc.harvard.edu/insider/member-detail/member/gordon-j-harris-phd/) at Massachusetts General Hospital is the primary contact for any academic collaborators. We are always happy to hear about new groups interested in using the OHIF framework, and may be able to provide development support if the proposed collaboration has an impact on cancer research.
+[Gordon J. Harris](http://www.dfhcc.harvard.edu/insider/member-detail/member/gordon-j-harris-phd/)
+at Massachusetts General Hospital is the primary contact for any academic
+collaborators. We are always happy to hear about new groups interested in using
+the OHIF framework, and may be able to provide development support if the
+proposed collaboration has an impact on cancer research.

 ### Do you offer commercial support?

-The Open Health Imaging Foundation does not offer commercial support, however, some community members do offer consulting services. The following contacts may be useful:
+The Open Health Imaging Foundation does not offer commercial support, however,
+some community members do offer consulting services. The following contacts may
+be useful:

-* Rob Lewis ([Radical Imaging](http://radicalimaging.com/))
+- Rob Lewis ([Radical Imaging](http://radicalimaging.com/))

-**Please file a Pull Request if you wish to add your name or organization to this list.**
+**Please file a Pull Request if you wish to add your name or organization to
+this list.**

 ### I emailed my question to you directly and you did not respond. Why not?

-Emailing developers directly is not a shortcut to faster support. Please file your issues and questions on Github so that everyone can benefit from the discussion and solutions.
+Emailing developers directly is not a shortcut to faster support. Please file
+your issues and questions on Github so that everyone can benefit from the
+discussion and solutions.

 ### Do your Viewers have [510(k) Clearance](https://www.fda.gov/MedicalDevices/DeviceRegulationandGuidance/HowtoMarketYourDevice/PremarketSubmissions/PremarketNotification510k/) from the U.S. F.D.A or [CE Marking](https://ec.europa.eu/growth/single-market/ce-marking_en) from the European Commission?

-**NO.** The OHIF Viewer, Lesion Tracker, and Standalone Viewer, **NOT** F.D.A. cleared or CE Marked. It is the users responsibility to ensure compliance with applicable rules and regulations. The [License](https://github.com/OHIF/Viewers/blob/master/LICENSE) for the OHIF Framework does not prevent your company or group from seeking F.D.A. clearance for a product built using the framework.
+**NO.** The OHIF Viewer, Lesion Tracker, and Standalone Viewer, **NOT** F.D.A.
+cleared or CE Marked. It is the users responsibility to ensure compliance with
+applicable rules and regulations. The
+[License](https://github.com/OHIF/Viewers/blob/master/LICENSE) for the OHIF
+Framework does not prevent your company or group from seeking F.D.A. clearance
+for a product built using the framework.

-If you have gone this route (or are going there), please let us know because we would be interested to hear about your experience.
+If you have gone this route (or are going there), please let us know because we
+would be interested to hear about your experience.

 ### Are your Viewers [HIPAA](https://en.wikipedia.org/wiki/Health_Insurance_Portability_and_Accountability_Act) Compliant?

-**NO.** The OHIF Viewer, Lesion Tracker, and Standalone Viewer **DO NOT** fulfill all of the criteria to become HIPAA Compliant. It is the users responsibility to ensure compliance with applicable rules and regulations.
+**NO.** The OHIF Viewer, Lesion Tracker, and Standalone Viewer **DO NOT**
+fulfill all of the criteria to become HIPAA Compliant. It is the users
+responsibility to ensure compliance with applicable rules and regulations.

-The Lesion Tracker application demonstrates some available components and features (e.g. [Audit Trail](../lesion-tracker/audit-trail.md), automatic logoff, and unique user identification for [User Accounts](../lesion-tracker/user-accounts.md)) which could be used by third parties seeking HIPAA compliance.
+The Lesion Tracker application demonstrates some available components and
+features (e.g. [Audit Trail](../lesion-tracker/audit-trail.md), automatic
+logoff, and unique user identification for
+[User Accounts](../lesion-tracker/user-accounts.md)) which could be used by
+third parties seeking HIPAA compliance.
--- a/extensions/cornerstone/.webpack/webpack.dev.js
+++ b/extensions/cornerstone/.webpack/webpack.dev.js
@ -1,16 +1,8 @@
 const path = require('path');
-const merge = require('webpack-merge');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
-
-//
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const SRC_DIR = path.join(__dirname, '../src');
 const DIST_DIR = path.join(__dirname, '../dist');

 module.exports = (env, argv) => {
-  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
-
-  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-development
-    mode: 'development',
-  });
+  return webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
 };
--- a/extensions/cornerstone/.webpack/webpack.prod.js
+++ b/extensions/cornerstone/.webpack/webpack.prod.js
@ -1,6 +1,6 @@
 const merge = require('webpack-merge');
 const path = require('path');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const pkg = require('./../package.json');

 const ROOT_DIR = path.join(__dirname, './..');
@ -11,8 +11,6 @@ module.exports = (env, argv) => {
  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });

  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-production
-    mode: 'production',
    devtool: 'source-map',
    stats: {
      colors: true,
--- a/extensions/dicom-html/.webpack/webpack.dev.js
+++ b/extensions/dicom-html/.webpack/webpack.dev.js
@ -1,16 +1,8 @@
 const path = require('path');
-const merge = require('webpack-merge');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
-
-//
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const SRC_DIR = path.join(__dirname, '../src');
 const DIST_DIR = path.join(__dirname, '../dist');

 module.exports = (env, argv) => {
-  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
-
-  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-development
-    mode: 'development',
-  });
+  return webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
 };
--- a/extensions/dicom-html/.webpack/webpack.prod.js
+++ b/extensions/dicom-html/.webpack/webpack.prod.js
@ -1,6 +1,6 @@
 const merge = require('webpack-merge');
 const path = require('path');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const pkg = require('./../package.json');

 const ROOT_DIR = path.join(__dirname, './..');
@ -11,8 +11,6 @@ module.exports = (env, argv) => {
  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });

  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-production
-    mode: 'production',
    devtool: 'source-map',
    stats: {
      colors: true,
--- a/extensions/dicom-microscopy/.webpack/webpack.dev.js
+++ b/extensions/dicom-microscopy/.webpack/webpack.dev.js
@ -1,16 +1,8 @@
 const path = require('path');
-const merge = require('webpack-merge');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
-
-//
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const SRC_DIR = path.join(__dirname, '../src');
 const DIST_DIR = path.join(__dirname, '../dist');

 module.exports = (env, argv) => {
-  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
-
-  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-development
-    mode: 'development',
-  });
+  return webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
 };
--- a/extensions/dicom-microscopy/.webpack/webpack.prod.js
+++ b/extensions/dicom-microscopy/.webpack/webpack.prod.js
@ -1,6 +1,6 @@
 const merge = require('webpack-merge');
 const path = require('path');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const pkg = require('./../package.json');

 const ROOT_DIR = path.join(__dirname, './..');
@ -11,8 +11,6 @@ module.exports = (env, argv) => {
  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });

  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-production
-    mode: 'production',
    devtool: 'source-map',
    stats: {
      colors: true,
--- a/extensions/dicom-pdf/.webpack/webpack.dev.js
+++ b/extensions/dicom-pdf/.webpack/webpack.dev.js
@ -1,16 +1,8 @@
 const path = require('path');
-const merge = require('webpack-merge');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
-
-//
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const SRC_DIR = path.join(__dirname, '../src');
 const DIST_DIR = path.join(__dirname, '../dist');

 module.exports = (env, argv) => {
-  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
-
-  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-development
-    mode: 'development',
-  });
+  return webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
 };
--- a/extensions/dicom-pdf/.webpack/webpack.prod.js
+++ b/extensions/dicom-pdf/.webpack/webpack.prod.js
@ -1,6 +1,6 @@
 const merge = require('webpack-merge');
 const path = require('path');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const pkg = require('./../package.json');

 const ROOT_DIR = path.join(__dirname, './..');
@ -11,8 +11,6 @@ module.exports = (env, argv) => {
  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });

  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-production
-    mode: 'production',
    devtool: 'source-map',
    stats: {
      colors: true,
--- a/extensions/vtk/.webpack/webpack.dev.js
+++ b/extensions/vtk/.webpack/webpack.dev.js
@ -1,16 +1,8 @@
 const path = require('path');
-const merge = require('webpack-merge');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
-
-//
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const SRC_DIR = path.join(__dirname, '../src');
 const DIST_DIR = path.join(__dirname, '../dist');

 module.exports = (env, argv) => {
-  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
-
-  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-development
-    mode: 'development',
-  });
+  return webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
 };
--- a/extensions/vtk/.webpack/webpack.prod.js
+++ b/extensions/vtk/.webpack/webpack.prod.js
@ -1,6 +1,6 @@
 const merge = require('webpack-merge');
 const path = require('path');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const pkg = require('./../package.json');

 const ROOT_DIR = path.join(__dirname, './..');
@ -11,8 +11,6 @@ module.exports = (env, argv) => {
  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });

  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-production
-    mode: 'production',
    devtool: 'source-map',
    stats: {
      colors: true,
--- a/extensions/vtk/package.json
+++ b/extensions/vtk/package.json
@ -48,8 +48,7 @@
  },
  "dependencies": {
    "@babel/runtime": "^7.5.5",
-    "react-vtkjs-viewport": "0.0.11",
-    "vtk.js": "^9.5.0"
+    "react-vtkjs-viewport": "0.0.11"
  },
  "devDependencies": {
    "@ohif/core": "^0.50.3",
--- a/extensions/vtk/src/utils/setLayoutAndViewportData.js
+++ b/extensions/vtk/src/utils/setLayoutAndViewportData.js
@ -1,4 +1,4 @@
-import { redux } from "@ohif/core";
+import { redux } from '@ohif/core';

 const { setViewportLayoutAndData } = redux.actions;

--- a/maintainer-notes.md
+++ b/maintainer-notes.md
@ -17,13 +17,7 @@ yarn add --dev -W package-name
  project
 - Remove all-contributors bot; install CLI per project and add per project
  commands
- Verify all have "dev:package-name" command
-  - Should we include `package.json` and `src` as output? (build from ESM)
-  - Should we remove `dev:package-name` commands and suggest navigating to
-    package root?
 - Fix broken peer dependencies?
- Lingering core-js resolution issues when building for Viewer PWA (from project
-  directory)

 ## ORBS

@ -35,20 +29,6 @@ yarn add --dev -W package-name

 Debug Note: `http://localhost:3000/webpack-dev-server`

-NOTES:
-
-# bumps pre-release version of all packages if any changes
-
- `npx lerna version prerelease`
-
-# Releases based on package.json differences from NPM
-
- `npx lerna publish from-package --dist-tag canary`
-
-Use Env options to set config:
-
- https://webpack.js.org/api/cli/#environment-options
-
 ## Bundling

 - Extensions must bundle all assets into a single file for UMD
--- a/package.json
+++ b/package.json
@ -16,12 +16,12 @@
    "dev:project": ".scripts/dev.sh",
    "build": "lerna run build:viewer --stream",
    "build:ci": "lerna run build:viewer:ci --stream",
+    "build:demo": "lerna run build:viewer:demo --stream",
    "build:package": "lerna run build:viewer:package --stream",
    "build:package-all": "lerna run build:package --parallel --stream",
-    "test": "yarn run test:unit && yarn run test:e2e:ci",
+    "test": "yarn run test:unit",
    "test:unit": "jest --collectCoverage",
    "test:unit:ci": "lerna run test:unit:ci --parallel --stream",
-    "test:e2e:ci": "cd platform/viewer && yarn run test:e2e:ci",
    "see-changed": "lerna changed",
    "docs:publish": "chmod +x ./build-and-publish-docs.sh && ./build-and-publish-docs.sh",
    "release": "yarn run lerna:version && yarn run lerna:publish",
@ -35,8 +35,10 @@
  "devDependencies": {
    "@babel/core": "^7.5.0",
    "@babel/plugin-proposal-class-properties": "^7.5.0",
-    "@babel/plugin-proposal-object-rest-spread": "^7.5.0",
+    "@babel/plugin-proposal-object-rest-spread": "^7.5.5",
    "@babel/plugin-syntax-dynamic-import": "^7.2.0",
+    "@babel/plugin-transform-arrow-functions": "^7.2.0",
+    "@babel/plugin-transform-regenerator": "^7.4.5",
    "@babel/plugin-transform-runtime": "^7.5.0",
    "@babel/preset-env": "^7.5.0",
    "@babel/preset-react": "^7.0.0",
@ -91,11 +93,5 @@
  },
  "resolutions": {
    "**/@babel/runtime": "7.5.5"
-  },
-  "browserslist": [
-    ">0.2%",
-    "not dead",
-    "not ie <= 11",
-    "not op_mini all"
-  ]
+  }
 }
--- a/platform/core/.webpack/webpack.dev.js
+++ b/platform/core/.webpack/webpack.dev.js
@ -0,0 +1,8 @@
+const path = require('path');
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
+const SRC_DIR = path.join(__dirname, '../src');
+const DIST_DIR = path.join(__dirname, '../dist');
+
+module.exports = (env, argv) => {
+  return webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
+};
--- a/platform/core/.webpack/webpack.prod.js
+++ b/platform/core/.webpack/webpack.prod.js
@ -1,6 +1,6 @@
 const merge = require('webpack-merge');
 const path = require('path');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const pkg = require('./../package.json');

 const ROOT_DIR = path.join(__dirname, './..');
@ -11,8 +11,6 @@ module.exports = (env, argv) => {
  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });

  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-production
-    mode: 'production',
    devtool: 'source-map',
    stats: {
      colors: true,
--- a/platform/core/src/measurements/classes/MeasurementApi.js
+++ b/platform/core/src/measurements/classes/MeasurementApi.js
@ -5,9 +5,10 @@ import getDescription from '../lib/getDescription';
 import getImageIdForImagePath from '../lib/getImageIdForImagePath';
 import guid from '../../utils/guid';
 import studyMetadataManager from '../../utils/studyMetadataManager';
+import { measurementApiDefaultConfig } from './../configuration.js';

 const configuration = {
-  measurementTools: [],
+  ...measurementApiDefaultConfig,
 };

 export default class MeasurementApi {
--- a/platform/core/src/measurements/classes/TimepointApi.js
+++ b/platform/core/src/measurements/classes/TimepointApi.js
@ -1,6 +1,9 @@
 import log from '../../log';
+import { timepointApiDefaultConfig } from './../configuration.js';

-const configuration = {};
+const configuration = {
+  ...timepointApiDefaultConfig,
+};

 const TIMEPOINT_TYPE_NAMES = {
  prebaseline: 'Pre-Baseline',
--- a/platform/core/src/measurements/configuration.js
+++ b/platform/core/src/measurements/configuration.js
@ -1,4 +1,3 @@
-import { TimepointApi, MeasurementApi } from './classes';
 import { allTools } from './toolGroups/allTools';
 import {
  retrieveMeasurements,
@ -10,7 +9,7 @@ import {
  disassociateStudy,
 } from './dataExchange';

-MeasurementApi.setConfiguration({
+const measurementApiDefaultConfig = {
  measurementTools: [allTools],
  newLesions: [
    {
@ -28,9 +27,9 @@ MeasurementApi.setConfiguration({
    retrieve: retrieveMeasurements,
    store: storeMeasurements,
  },
-});
+};

-TimepointApi.setConfiguration({
+const timepointApiDefaultConfig = {
  dataExchange: {
    retrieve: retrieveTimepoints,
    store: storeTimepoints,
@ -38,4 +37,6 @@ TimepointApi.setConfiguration({
    update: updateTimepoint,
    disassociate: disassociateStudy,
  },
-});
+};
+
+export { measurementApiDefaultConfig, timepointApiDefaultConfig };
--- a/platform/core/src/measurements/index.js
+++ b/platform/core/src/measurements/index.js
@ -1,9 +1,6 @@
-import './configuration';
-
 import * as tools from './tools';

 import { MeasurementApi, TimepointApi } from './classes';
-
 import { ConformanceCriteria } from './conformance';
 import MeasurementHandlers from './measurementHandlers';
 import getDescription from './lib/getDescription';
--- a/platform/i18n/.webpack/webpack.dev.js
+++ b/platform/i18n/.webpack/webpack.dev.js
@ -1,16 +1,8 @@
 const path = require('path');
-const merge = require('webpack-merge');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
-
-//
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const SRC_DIR = path.join(__dirname, '../src');
 const DIST_DIR = path.join(__dirname, '../dist');

 module.exports = (env, argv) => {
-  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
-
-  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-development
-    mode: 'development',
-  });
+  return webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
 };
--- a/platform/i18n/.webpack/webpack.prod.js
+++ b/platform/i18n/.webpack/webpack.prod.js
@ -1,6 +1,6 @@
 const merge = require('webpack-merge');
 const path = require('path');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const pkg = require('./../package.json');

 const ROOT_DIR = path.join(__dirname, './..');
@ -11,8 +11,6 @@ module.exports = (env, argv) => {
  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });

  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-production
-    mode: 'production',
    devtool: 'source-map',
    stats: {
      colors: true,
--- a/platform/ui/.webpack/webpack.prod.js
+++ b/platform/ui/.webpack/webpack.prod.js
@ -1,6 +1,6 @@
 const merge = require('webpack-merge');
 const path = require('path');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 const pkg = require('./../package.json');

 const ROOT_DIR = path.join(__dirname, './..');
@ -11,8 +11,6 @@ module.exports = (env, argv) => {
  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });

  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-production
-    mode: 'production',
    devtool: 'source-map',
    stats: {
      colors: true,
--- a/platform/viewer/.browserslistrc
+++ b/platform/viewer/.browserslistrc
@ -0,0 +1,7 @@
+# Browsers that we support
+
+> 1%
+IE 11
+not IE < 11
+not dead
+not op_mini all
--- a/platform/viewer/.webpack/all.dev.js
+++ b/platform/viewer/.webpack/all.dev.js
@ -1,74 +0,0 @@
-/**
- * Notice that we're not extracting CSS or generating a service-worker. This
- * may create a slightly inconsistent experience, but should allow for faster/
- * easier development.
- *
- * We do still need to generate the "index.html" and copy over files from
- * "public/" so our `webpack-dev-server` can _serve_ them for us :+1:
- */
-const path = require('path');
-const merge = require('webpack-merge');
-const webpack = require('webpack');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
-// Plugins
-const CopyWebpackPlugin = require('copy-webpack-plugin');
-const HtmlWebpackPlugin = require('html-webpack-plugin');
-// Const
-const SRC_DIR = path.join(__dirname, '../src');
-const DIST_DIR = path.join(__dirname, '../dist');
-const PUBLIC_DIR = path.join(__dirname, '../public');
-const ASSET_PATH = process.env.ASSET_PATH || '/';
-// Env Vars
-const HTML_TEMPLATE = process.env.HTML_TEMPLATE || 'index.html';
-const PUBLIC_URL = process.env.PUBLIC_URL || '/';
-const APP_CONFIG = process.env.APP_CONFIG || 'config/default.js';
-
-module.exports = (env, argv) => {
-  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
-
-  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-development
-    mode: 'development',
-    output: {
-      path: DIST_DIR, // push to common?
-      publicPath: ASSET_PATH,
-      // filename: '[name].bundle.js',
-    },
-    plugins: [
-      new webpack.HotModuleReplacementPlugin(),
-      // Copy "Public" Folder to Dist
-      new CopyWebpackPlugin([
-        {
-          from: PUBLIC_DIR,
-          to: DIST_DIR,
-          toType: 'dir',
-          // Ignore our HtmlWebpackPlugin template file
-          // Ignore our configuration files
-          ignore: ['config/*', 'html-templates/*', '.DS_Store'],
-        },
-        // Copy over and rename our target app config file
-        {
-          from: `${PUBLIC_DIR}/${APP_CONFIG}`,
-          to: `${DIST_DIR}/app-config.js`,
-        },
-      ]),
-      // Generate "index.html" w/ correct includes/imports
-      new HtmlWebpackPlugin({
-        template: `${PUBLIC_DIR}/html-templates/${HTML_TEMPLATE}`,
-        filename: 'index.html',
-        templateParameters: {
-          PUBLIC_URL: PUBLIC_URL,
-        },
-      }),
-    ],
-    // https://webpack.js.org/configuration/dev-server/
-    devServer: {
-      hot: true,
-      open: true,
-      port: 3000,
-      historyApiFallback: {
-        disableDotRule: true,
-      },
-    },
-  });
-};
--- a/platform/viewer/.webpack/rules/extractStyleChunks.js
+++ b/platform/viewer/.webpack/rules/extractStyleChunks.js
@ -0,0 +1,35 @@
+const ExtractCssChunksPlugin = require('extract-css-chunks-webpack-plugin');
+
+function extractStyleChunks(isProdBuild) {
+  return [
+    {
+      test: /\.styl$/,
+      use: [
+        {
+          loader: ExtractCssChunksPlugin.loader,
+          options: {
+            hot: !isProdBuild,
+          },
+        },
+        { loader: 'css-loader' },
+        { loader: 'stylus-loader' },
+      ],
+    },
+    {
+      test: /\.(sa|sc|c)ss$/,
+      use: [
+        {
+          loader: ExtractCssChunksPlugin.loader,
+          options: {
+            hot: !isProdBuild,
+          },
+        },
+        'css-loader',
+        'postcss-loader',
+        // 'sass-loader',
+      ],
+    },
+  ];
+}
+
+module.exports = extractStyleChunks;
--- a/platform/viewer/.webpack/rules/fontsToJavaScript.js
+++ b/platform/viewer/.webpack/rules/fontsToJavaScript.js
@ -0,0 +1,20 @@
+/**
+ * For CommonJS, we want to bundle whatever font we've landed on. This allows
+ * us to reduce the number of script-tags we need to specify for simple use.
+ *
+ * PWA will grab these externally to reduce bundle size (think code split),
+ * and cache the grab using service-worker.
+ */
+const fontsToJavaScript = {
+  test: /\.(ttf|eot|woff|woff2)$/i,
+  use: [
+    {
+      loader: 'file-loader',
+      options: {
+        name: '[name].[ext]',
+      },
+    },
+  ],
+};
+
+module.exports = fontsToJavaScript;
--- a/platform/viewer/.webpack/webpack.commonjs.js
+++ b/platform/viewer/.webpack/webpack.commonjs.js
@ -1,9 +1,9 @@
 const path = require('path');
 const merge = require('webpack-merge');
-const webpack = require('webpack');
-const webpackCommon = require('./../../../.webpack/webpack.common.js');
+const webpackCommon = require('./../../../.webpack/webpack.commonjs.js');
 //
 const { CleanWebpackPlugin } = require('clean-webpack-plugin');
+const fontsToJavaScriptRule = require('./rules/fontsToJavaScript.js');
 // const
 const SRC_DIR = path.join(__dirname, '../src');
 const DIST_DIR = path.join(__dirname, '../dist');
@ -12,8 +12,6 @@ module.exports = (env, argv) => {
  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });

  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-production
-    mode: 'production',
    entry: {
      bundle: `${SRC_DIR}/index-umd.js`,
    },
@ -39,27 +37,8 @@ module.exports = (env, argv) => {
      libraryTarget: 'umd',
      filename: 'index.umd.js',
    },
-    /**
-     * For CommonJS, we want to bundle whatever font we've landed on. This allows
-     * us to reduce the number of script-tags we need to specify for simple use.
-     *
-     * PWA will grab these externally to reduce bundle size (think code split),
-     * and cache the grab using service-worker.
-     */
    module: {
-      rules: [
-        {
-          test: /\.(ttf|eot|woff|woff2)$/i,
-          use: [
-            {
-              loader: 'file-loader',
-              options: {
-                name: '[name].[ext]',
-              },
-            },
-          ],
-        },
-      ],
+      rules: [fontsToJavaScriptRule],
    },
    plugins: [
      // Clean output.path
--- a/platform/viewer/.webpack/webpack.pwa.js
+++ b/platform/viewer/.webpack/webpack.pwa.js
@ -1,34 +1,40 @@
+// ~~ WebPack
 const path = require('path');
 const merge = require('webpack-merge');
 const webpack = require('webpack');
-const webpackCommon = require('./../../../.webpack/webpack.common-pwa.js');
-// Plugins
+const webpackBase = require('./../../../.webpack/webpack.base.js');
+// ~~ Plugins
+const BundleAnalyzerPlugin = require('webpack-bundle-analyzer')
+  .BundleAnalyzerPlugin;
 const { CleanWebpackPlugin } = require('clean-webpack-plugin');
 const CopyWebpackPlugin = require('copy-webpack-plugin');
 const ExtractCssChunksPlugin = require('extract-css-chunks-webpack-plugin');
+const HtmlWebpackPlugin = require('html-webpack-plugin');
+const WorkboxPlugin = require('workbox-webpack-plugin');
 const TerserJSPlugin = require('terser-webpack-plugin');
 const OptimizeCSSAssetsPlugin = require('optimize-css-assets-webpack-plugin');
-const HtmlWebpackPlugin = require('html-webpack-plugin');
-const workboxPlugin = require('workbox-webpack-plugin');
-const BundleAnalyzerPlugin = require('webpack-bundle-analyzer')
-  .BundleAnalyzerPlugin;
-//
+// ~~ Rules
+const extractStyleChunksRule = require('./rules/extractStyleChunks.js');
+// ~~ Directories
 const SRC_DIR = path.join(__dirname, '../src');
 const DIST_DIR = path.join(__dirname, '../dist');
 const PUBLIC_DIR = path.join(__dirname, '../public');
-// Env Vars
+// ~~ Env Vars
 const HTML_TEMPLATE = process.env.HTML_TEMPLATE || 'index.html';
 const PUBLIC_URL = process.env.PUBLIC_URL || '/';
 const APP_CONFIG = process.env.APP_CONFIG || 'config/default.js';

 module.exports = (env, argv) => {
-  const commonConfig = webpackCommon(env, argv, { SRC_DIR, DIST_DIR });
+  const baseConfig = webpackBase(env, argv, { SRC_DIR, DIST_DIR });
+  const isProdBuild = process.env.NODE_ENV === 'production';

-  return merge(commonConfig, {
-    // https://webpack.js.org/configuration/mode/#mode-production
-    mode: 'production',
-    // Out of memory -- Code Split
-    // devtool: 'source-map',
+  const mergedConfig = merge(baseConfig, {
+    devtool: isProdBuild ? 'source-map' : 'cheap-module-eval-source-map',
+    output: {
+      path: DIST_DIR,
+      filename: isProdBuild ? '[name].bundle.[chunkhash].js' : '[name].js',
+      publicPath: PUBLIC_URL, // Used by HtmlWebPackPlugin for asset prefix
+    },
    stats: {
      colors: true,
      hash: true,
@ -41,86 +47,31 @@ module.exports = (env, argv) => {
      warnings: true,
    },
    optimization: {
-      minimize: true,
+      minimize: isProdBuild,
      sideEffects: true,
-      minimizer: [new TerserJSPlugin({}), new OptimizeCSSAssetsPlugin({})],
-    },
-    output: {
-      path: DIST_DIR,
-      filename: '[name].bundle.[chunkhash].js',
-      publicPath: PUBLIC_URL, // Used by HtmlWebPackPlugin for asset prefix
+      //   // TODO: For more granular minimize
+      //   // minimizer: [
+      //   //   new TerserJSPlugin({
+      //   //     sourceMap: true,
+      //   //     terserOptions: {
+      //   //       sourceMap: {
+      //   //         file: '[name].map',
+      //   //         url: 'https://my-host/[url]',
+      //   //       },
+      //   //     },
+      //   //   }),
+      //   //   new OptimizeCSSAssetsPlugin({}),
+      //   // ],
    },
    module: {
-      rules: [
-        {
-          test: /\.styl$/,
-          use: [
-            {
-              loader: ExtractCssChunksPlugin.loader,
-              options: {
-                hot: process.env.NODE_ENV === 'development',
-              },
-            },
-            { loader: 'css-loader' },
-            { loader: 'stylus-loader' },
-          ],
-        },
-        {
-          test: /\.(sa|sc|c)ss$/,
-          use: [
-            {
-              loader: ExtractCssChunksPlugin.loader,
-              options: {
-                hot: process.env.NODE_ENV === 'development',
-              },
-            },
-            'css-loader',
-            'postcss-loader',
-            // 'sass-loader',
-          ],
-        },
-      ],
+      rules: [...extractStyleChunksRule(isProdBuild)],
    },
-    module: {
-      rules: [
-        {
-          test: /\.styl$/,
-          use: [
-            {
-              loader: ExtractCssChunksPlugin.loader,
-              options: {
-                hot: process.env.NODE_ENV === 'development',
-              },
-            },
-            { loader: 'css-loader' },
-            { loader: 'stylus-loader' },
-          ],
-        },
-        {
-          test: /\.(sa|sc|c)ss$/,
-          use: [
-            {
-              loader: ExtractCssChunksPlugin.loader,
-              options: {
-                hot: process.env.NODE_ENV === 'development',
-              },
-            },
-            'css-loader',
-            'postcss-loader',
-            // 'sass-loader',
-          ],
-        },
-      ],
-    },
-    // TODO:
-    // Do we need to rip anything out of the more generic common.js we're
-    // merging with this?
    plugins: [
      // Uncomment to generate bundle analyzer
      // new BundleAnalyzerPlugin(),
      // Clean output.path
      new CleanWebpackPlugin(),
-      // "Public" Folder
+      // Copy "Public" Folder to Dist
      new CopyWebpackPlugin([
        {
          from: PUBLIC_DIR,
@ -142,10 +93,7 @@ module.exports = (env, argv) => {
        chunkFilename: '[id].css',
        ignoreOrder: false, // Enable to remove warnings about conflicting order
      }),
-      /**
-       * This generates our index.html file from the specified template.
-       * This is the easiest way to inject custom configuration and extensions.
-       */
+      // Generate "index.html" w/ correct includes/imports
      new HtmlWebpackPlugin({
        template: `${PUBLIC_DIR}/html-templates/${HTML_TEMPLATE}`,
        filename: 'index.html',
@ -154,11 +102,31 @@ module.exports = (env, argv) => {
        },
        // favicon: `${PUBLIC_DIR}/favicon.ico`,
      }),
-      new workboxPlugin.GenerateSW({
+      new WorkboxPlugin.GenerateSW({
        swDest: 'sw.js',
        clientsClaim: true,
        skipWaiting: true,
      }),
    ],
+    // https://webpack.js.org/configuration/dev-server/
+    devServer: {
+      // gzip compression of everything served
+      // Causes Cypress: `wait-on` issue in CI
+      // compress: true,
+      // http2: true,
+      // https: true,
+      hot: true,
+      open: true,
+      port: 3000,
+      historyApiFallback: {
+        disableDotRule: true,
+      },
+    },
  });
+
+  if (!isProdBuild) {
+    mergedConfig.plugins.push(new webpack.HotModuleReplacementPlugin());
+  }
+
+  return mergedConfig;
 };
--- a/platform/viewer/README.md
+++ b/platform/viewer/README.md
@ -12,7 +12,6 @@
 </div>
 <div align="center">
  <a href="https://docs.ohif.org/demo">Demo</a> |
-  <a href="https://ohif.canny.io/">Roadmap</a> |
  <a href="https://react.ohif.org/">Component Library</a>
 </div>

@ -95,7 +94,9 @@ guide.

 ### E2E Tests

-Using [Cypress](https://www.cypress.io/) to create End-to-End tests and check whether the application flow is performing correctly, ensuring that the integrated components are working as expected.
+Using [Cypress](https://www.cypress.io/) to create End-to-End tests and check
+whether the application flow is performing correctly, ensuring that the
+integrated components are working as expected.

 #### Why Cypress?

@ -146,10 +147,10 @@ When creating tests, place the test file "next to" the file you're testing.

 ```js
 // File
-index.js
+index.js;

 // Test for file
-index.test.js
+index.test.js;
 ```

 As you add and modify code, `jest` will watch for uncommitted changes and run
@ -157,32 +158,6 @@ your tests, reporting the results to your terminal. Make a pull request with
 your changes to `master`, and a core team member will review your work. If you
 have any questions, please don't hesitate to reach out via a GitHub issue.

-## Roadmap
-
-If you want to know what's planned for the very near future,
-[check out our roadmap](https://ohif.canny.io/). The best way to influence when
-and what is worked on is to contribute to the conversation by creating GitHub
-issues, and contributing code through pull requests. OHIF's high level
-priorities for the near future are:
-
- Feature parity with version 1
- Extension and configuration improvements with key integration partners
- Continued Developer Experience Improvements
- Segmentation Tools, and improved VTK.js support
-
-More granular information will make it's way to the backlog as these items
-become scoped for development by core maintainers.
-
-> Don't hesitate to ask questions, propose features, or create pull requests.
-> We're here, we're listening, and we're ready to build the best open source
-> medical imaging viewer on the web.
-
-#### Roadmap Generously Powered by Canny.io
-
-<a href="https://ohif.canny.io/">
-  <img height="30" src="docs/latest/assets/img/canny-full.png" />
-</a>
-
 ## Contributors

 Thanks goes to these wonderful people
--- a/platform/viewer/package.json
+++ b/platform/viewer/package.json
@ -17,13 +17,13 @@
  },
  "proxy": "http://localhost:8042",
  "scripts": {
-    "build:package": "cross-env NODE_ENV=production node --max_old_space_size=4096 ./../../node_modules/webpack/bin/webpack.js --config .webpack/commonjs.prod.js",
-    "build:viewer": "cross-env NODE_ENV=production node --max_old_space_size=4096 ./../../node_modules/webpack/bin/webpack.js --config .webpack/pwa.prod.js",
-    "build:viewer:ci": "cross-env NODE_ENV=production PUBLIC_URL=/pwa/ APP_CONFIG=config/netlify.js node --max_old_space_size=4096 ./../../node_modules/webpack/bin/webpack.js --config .webpack/pwa.prod.js",
-    "build:viewer:demo": "cross-env NODE_ENV=production APP_CONFIG=config/demo.js HTML_TEMPLATE=rollbar.html node --max_old_space_size=4096 ./../../node_modules/webpack/bin/webpack.js --config .webpack/pwa.prod.js",
+    "build:package": "cross-env NODE_ENV=production node --max_old_space_size=8192 ./../../node_modules/webpack/bin/webpack.js --config .webpack/webpack.commonjs.js",
+    "build:viewer": "cross-env NODE_ENV=production node --max_old_space_size=8192 ./../../node_modules/webpack/bin/webpack.js --config .webpack/webpack.pwa.js",
+    "build:viewer:ci": "cross-env NODE_ENV=production PUBLIC_URL=/pwa/ APP_CONFIG=config/netlify.js node --max_old_space_size=8192 ./../../node_modules/webpack/bin/webpack.js --config .webpack/webpack.pwa.js",
+    "build:viewer:demo": "cross-env NODE_ENV=production APP_CONFIG=config/demo.js HTML_TEMPLATE=rollbar.html node --max_old_space_size=8192 ./../../node_modules/webpack/bin/webpack.js --config .webpack/webpack.pwa.js",
    "build:viewer:package": "yarn run build:package",
-    "dev": "webpack-dev-server --config .webpack/all.dev.js -w",
-    "dev:orthanc": "cross-env APP_CONFIG=config/docker_nginx-orthanc.js react-scripts start",
+    "dev": "cross-env NODE_ENV=development webpack-dev-server --config .webpack/webpack.pwa.js -w",
+    "dev:orthanc": "cross-env NODE_ENV=developmen APP_CONFIG=config/docker_nginx-orthanc.js react-scripts start",
    "dev:viewer": "yarn run dev",
    "start": "yarn run dev",
    "orthanc:up": "docker-compose -f docker/Nginx-Orthanc/docker-compose.yml up",
@ -31,10 +31,6 @@
    "test:unit": "jest --watchAll",
    "test:unit:ci": "jest --ci --runInBand --collectCoverage"
  },
-  "resolutions": {
-    "browserslist": "4.6.2",
-    "caniuse-lite": "1.0.30000974"
-  },
  "files": [
    "dist",
    "README.md"
@ -55,10 +51,10 @@
    "@ohif/ui": "^0.50.1",
    "@tanem/react-nprogress": "^1.1.25",
    "classnames": "^2.2.6",
-    "core-js": "^3.1.4",
+    "core-js": "^3.2.1",
    "cornerstone-core": "^2.2.8",
    "cornerstone-math": "^0.1.8",
-    "cornerstone-tools": "^3.15.1",
+    "cornerstone-tools": "^3.19.2",
    "cornerstone-wado-image-loader": "^3.0.0",
    "dcmjs": "^0.4.7",
    "dicom-parser": "^1.8.3",
@ -81,7 +77,8 @@
    "redux-logger": "^3.0.6",
    "redux-oidc": "3.1.x",
    "redux-thunk": "^2.3.0",
-    "reselect": "^4.0.0"
+    "reselect": "^4.0.0",
+    "vtk.js": "^11.0.1"
  },
  "devDependencies": {
    "cypress": "^3.3.1",
--- a/platform/viewer/public/config/demo.js
+++ b/platform/viewer/public/config/demo.js
@ -1,5 +1,6 @@
 window.config = {
  routerBasename: '/',
+  extensions: [],
  showStudyList: true,
  servers: {
    dicomWeb: [
@ -17,9 +18,51 @@ window.config = {
      },
    ],
  },
+  hotkeys: [
+    {
+      commandName: 'incrementActiveViewport',
+      label: 'Next Image Viewport',
+      keys: ['right'],
+    },
+    {
+      commandName: 'decrementActiveViewport',
+      label: 'Previous Image Viewport',
+      keys: ['left'],
+    },
+    { commandName: 'rotateViewportCW', label: 'Rotate Right', keys: ['r'] },
+    { commandName: 'rotateViewportCCW', label: 'Rotate Left', keys: ['l'] },
+    { commandName: 'invertViewport', label: 'Invert', keys: ['i'] },
+    {
+      commandName: 'flipViewportVertical',
+      label: 'Flip Horizontally',
+      keys: ['h'],
+    },
+    {
+      commandName: 'flipViewportHorizontal',
+      label: 'Flip Vertically',
+      keys: ['v'],
+    },
+    { commandName: 'scaleUpViewport', label: 'Zoom In', keys: ['+'] },
+    { commandName: 'scaleDownViewport', label: 'Zoom Out', keys: ['-'] },
+    { commandName: 'fitViewportToWindow', label: 'Zoom to Fit', keys: ['='] },
+    { commandName: 'resetViewport', label: 'Reset', keys: ['space'] },
+    { commandName: 'nextImage', label: 'Next Image', keys: ['down'] },
+    { commandName: 'previousImage', label: 'Previous Image', keys: ['up'] },
+    {
+      commandName: 'nextViewportDisplaySet',
+      label: 'Previous Series',
+      keys: ['pagedown'],
+    },
+    {
+      commandName: 'previousViewportDisplaySet',
+      label: 'Next Series',
+      keys: ['pageup'],
+    },
+    { commandName: 'setZoomTool', label: 'Zoom', keys: ['z'] },
+  ],
  i18n: {
    LOCIZE_PROJECTID: 'a8da3f9a-e467-4dd6-af33-474d582a0294',
    LOCIZE_API_KEY: null, // Developers can use this to do in-context editing. DO NOT COMMIT THIS KEY!
-    USE_LOCIZE: true
-  }
-}
+    USE_LOCIZE: true,
+  },
+};
--- a/platform/viewer/public/html-templates/index.html
+++ b/platform/viewer/public/html-templates/index.html
@ -9,6 +9,9 @@
    <meta name="theme-color" content="#000000" />

    <link rel="manifest" href="<%= PUBLIC_URL %>manifest.json" />
+    <!-- Built with: https://polyfill.io/v3/url-builder/ -->
+    <!-- Targets IE11 -->
+    <script src="https://polyfill.io/v3/polyfill.min.js?flags=gated&features=default%2CObject.values%2CArray.prototype.flat%2CObject.entries%2CSymbol%2CArray.prototype.includes%2CString.prototype.repeat%2CArray.prototype.find"></script>
    <script
      type="text/javascript"
      src="<%= PUBLIC_URL %>app-config.js"
--- a/platform/viewer/public/html-templates/rollbar.html
+++ b/platform/viewer/public/html-templates/rollbar.html
@ -9,6 +9,9 @@
    <meta name="theme-color" content="#000000" />

    <link rel="manifest" href="<%= PUBLIC_URL %>manifest.json" />
+    <!-- Built with: https://polyfill.io/v3/url-builder/ -->
+    <!-- Targets IE11 -->
+    <script src="https://polyfill.io/v3/polyfill.min.js?flags=gated&features=default%2CObject.values%2CArray.prototype.flat%2CObject.entries%2CSymbol%2CArray.prototype.includes%2CString.prototype.repeat%2CArray.prototype.find"></script>
    <script type="text/javascript" src="<%= PUBLIC_URL %>app-config.js"></script>

    <title>OHIF Viewer</title>
--- a/platform/viewer/server.js
+++ b/platform/viewer/server.js
--- a/platform/viewer/src/App.js
+++ b/platform/viewer/src/App.js
@ -2,12 +2,6 @@ import { hot } from 'react-hot-loader/root';

 import './config';

-// Polyfills
-// PWA Only?
-import 'core-js/features/array/flat';
-import 'core-js/stable';
-import 'regenerator-runtime/runtime';
-
 import {
  CommandsManager,
  ExtensionManager,
--- a/platform/viewer/src/index.js
+++ b/platform/viewer/src/index.js
@ -2,6 +2,9 @@
 * Entry point for development and production PWA builds.
 * Packaged (NPM) builds go through `index-umd.js`
 */
+
+import 'regenerator-runtime/runtime';
+
 import App from './App.js';
 import React from 'react';
 import ReactDOM from 'react-dom';
--- a/platform/viewer/src/store/index.js
+++ b/platform/viewer/src/store/index.js
@ -2,6 +2,7 @@ import {
  applyMiddleware,
  combineReducers,
  createStore,
+  compose,
 } from 'redux/es/redux.js';

 // import { createLogger } from 'redux-logger';
@ -13,7 +14,8 @@ import thunkMiddleware from 'redux-thunk';
 // Combine our ohif-core, ui, and oidc reducers
 // Set init data, using values found in localStorage
 const { reducers, localStorage } = redux;
-// const loggerMiddleware = createLogger();
+const middleware = [thunkMiddleware];
+const composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;

 reducers.ui = layoutReducers;
 reducers.oidc = oidcReducer;
@ -22,10 +24,7 @@ const rootReducer = combineReducers(reducers);
 const store = createStore(
  rootReducer,
  localStorage.loadState(), // preloadedState
-  applyMiddleware(
-    thunkMiddleware // Lets us dispatch() functions
-    // loggerMiddleware // neat middleware that logs actions
-  )
+  composeEnhancers(applyMiddleware(...middleware))
 );

 // When the store's preferences change,
--- a/postcss.config.js
+++ b/postcss.config.js
@ -1,9 +1,13 @@
-module.exports = {
-  // parser: "sugarss",
-  parser: false,
-  plugins: {
-    "postcss-import": {},
-    "postcss-preset-env": {},
-    cssnano: {}
-  }
+module.exports = function(ctx) {
+  ctx = ctx || {};
+  ctx.env = ctx.env || 'development';
+
+  return {
+    map: ctx.env === 'development' ? ctx.map : false,
+    plugins: {
+      'postcss-import': {},
+      'postcss-preset-env': {},
+      cssnano: ctx.env === 'production' ? {} : false,
+    },
+  };
 };
--- a/yarn.lock
+++ b/yarn.lock
@ -400,7 +400,7 @@
    "@babel/helper-plugin-utils" "^7.0.0"
    "@babel/plugin-syntax-object-rest-spread" "^7.2.0"

-"@babel/plugin-proposal-object-rest-spread@7.5.5", "@babel/plugin-proposal-object-rest-spread@^7.0.0", "@babel/plugin-proposal-object-rest-spread@^7.4.3", "@babel/plugin-proposal-object-rest-spread@^7.5.0", "@babel/plugin-proposal-object-rest-spread@^7.5.5":
+"@babel/plugin-proposal-object-rest-spread@7.5.5", "@babel/plugin-proposal-object-rest-spread@^7.0.0", "@babel/plugin-proposal-object-rest-spread@^7.4.3", "@babel/plugin-proposal-object-rest-spread@^7.5.5":
  version "7.5.5"
  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.5.5.tgz#61939744f71ba76a3ae46b5eea18a54c16d22e58"
  integrity sha512-F2DxJJSQ7f64FyTVl5cw/9MWn6naXGdk3Q3UhDbFEEHv+EilCPoeRD3Zh/Utx1CJz4uyKlQ4uH+bJPbEhMV7Zw==
@ -1105,7 +1105,21 @@
    pirates "^4.0.0"
    source-map-support "^0.5.9"

-"@babel/runtime@7.1.2", "@babel/runtime@7.4.3", "@babel/runtime@7.5.5", "@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.2.0", "@babel/runtime@^7.3.1", "@babel/runtime@^7.3.4", "@babel/runtime@^7.4.0", "@babel/runtime@^7.4.2", "@babel/runtime@^7.4.4", "@babel/runtime@^7.4.5", "@babel/runtime@^7.5.5":
+"@babel/runtime@7.1.2":
+  version "7.1.2"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.1.2.tgz#81c89935f4647706fc54541145e6b4ecfef4b8e3"
+  integrity sha512-Y3SCjmhSupzFB6wcv1KmmFucH6gDVnI30WjOcicV10ju0cZjak3Jcs67YLIXBrmZYw1xCrVeJPbycFwrqNyxpg==
+  dependencies:
+    regenerator-runtime "^0.12.0"
+
+"@babel/runtime@7.4.3":
+  version "7.4.3"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.4.3.tgz#79888e452034223ad9609187a0ad1fe0d2ad4bdc"
+  integrity sha512-9lsJwJLxDh/T3Q3SZszfWOTkk3pHbkmH+3KY+zwIDmsNlxsumuhS2TH3NIpktU4kNvfzy+k3eLT7aTJSPTo0OA==
+  dependencies:
+    regenerator-runtime "^0.13.2"
+
+"@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.2.0", "@babel/runtime@^7.3.1", "@babel/runtime@^7.3.4", "@babel/runtime@^7.4.0", "@babel/runtime@^7.4.2", "@babel/runtime@^7.4.4", "@babel/runtime@^7.4.5", "@babel/runtime@^7.5.5":
  version "7.5.5"
  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.5.5.tgz#74fba56d35efbeca444091c7850ccd494fd2f132"
  integrity sha512-28QvEGyQyNkB0/m2B4FU7IEZGK2NUrcMtT6BZEFALTguLk+AUT6ofsHtPk5QyjAdUkpMJ+/Em+quwz4HOt30AQ==
@ -4092,13 +4106,13 @@ browserslist@^4.0.0, browserslist@^4.1.0, browserslist@^4.5.2, browserslist@^4.6
    node-releases "^1.1.23"

 browserslist@^4.6.3, browserslist@^4.6.4, browserslist@^4.6.6:
-  version "4.6.6"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.6.6.tgz#6e4bf467cde520bc9dbdf3747dafa03531cec453"
-  integrity sha512-D2Nk3W9JL9Fp/gIcWei8LrERCS+eXu9AM5cfXA8WEZ84lFks+ARnZ0q/R69m2SV3Wjma83QDDPxsNKXUwdIsyA==
+  version "4.7.0"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.7.0.tgz#9ee89225ffc07db03409f2fee524dc8227458a17"
+  integrity sha512-9rGNDtnj+HaahxiVV38Gn8n8Lr8REKsel68v1sPFfIGEK6uSXTY3h9acgiT1dZVtOOUtifo/Dn8daDQ5dUgVsA==
  dependencies:
-    caniuse-lite "^1.0.30000984"
-    electron-to-chromium "^1.3.191"
-    node-releases "^1.1.25"
+    caniuse-lite "^1.0.30000989"
+    electron-to-chromium "^1.3.247"
+    node-releases "^1.1.29"

 bser@^2.0.0:
  version "2.1.0"
@ -4399,7 +4413,7 @@ caniuse-lite@^1.0.0, caniuse-lite@^1.0.30000974:
  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000974.tgz#b7afe14ee004e97ce6dc73e3f878290a12928ad8"
  integrity sha512-xc3rkNS/Zc3CmpMKuczWEdY2sZgx09BkAxfvkxlAEBTqcMHeL8QnPqhKse+5sRTi3nrw2pJwToD2WvKn1Uhvww==

-caniuse-lite@^1.0.30000955, caniuse-lite@^1.0.30000980, caniuse-lite@^1.0.30000981, caniuse-lite@^1.0.30000984:
+caniuse-lite@^1.0.30000955, caniuse-lite@^1.0.30000980, caniuse-lite@^1.0.30000981, caniuse-lite@^1.0.30000989:
  version "1.0.30000989"
  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000989.tgz#b9193e293ccf7e4426c5245134b8f2a56c0ac4b9"
  integrity sha512-vrMcvSuMz16YY6GSVZ0dWDTJP8jqk3iFQ/Aq5iqblPwxSVVZI+zxDyTX0VPqtQsDnfdrBDcsmhgTEOh5R8Lbpw==
@ -5310,7 +5324,7 @@ core-js@^2.4.0, core-js@^2.4.1, core-js@^2.5.0, core-js@^2.5.7, core-js@^2.6.5:
  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.6.9.tgz#6b4b214620c834152e179323727fc19741b084f2"
  integrity sha512-HOpZf6eXmnl7la+cUdMnLvUxKNqLUzJvgIziQ0DiF3JwSImNphIqdGqzj6hIKyX04MmV0poclQ7+wjWvxQyR2A==

-core-js@^3.0.0, core-js@^3.1.4:
+core-js@^3.0.0:
  version "3.2.0"
  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.2.0.tgz#0a835fdf6aa677fff83a823a7b5276c9e7cebb76"
  integrity sha512-gybgLzmr7SQRSF6UzGYXducx4eE10ONQlyEnQoqiGPbmbn7zLkb73tPfc4YbZN0lvcTQwoLNPjq4RuCaCumGyQ==
@ -5345,7 +5359,7 @@ cornerstone-math@^0.1.8:
  resolved "https://registry.yarnpkg.com/cornerstone-math/-/cornerstone-math-0.1.8.tgz#68ab1f9e4fdcd7c5cb23a0d2eb4263f9f894f1c5"
  integrity sha512-x7NEQHBtVG7j1yeyj/aRoKTpXv1Vh2/H9zNLMyqYJDtJkNng8C4Q8M3CgZ1qer0Yr7eVq2x+Ynmj6kfOm5jXKw==

-cornerstone-tools@^3.13.0, cornerstone-tools@^3.15.1:
+cornerstone-tools@^3.13.0:
  version "3.18.3"
  resolved "https://registry.yarnpkg.com/cornerstone-tools/-/cornerstone-tools-3.18.3.tgz#a4f892867f816b7a774edea046522af793d3e10d"
  integrity sha512-/jLNexVupGRLgxrtp7IE1en9n0x/Qj9HI5GLDDKTf4kBZl5eKToIkir83W1aqi+K1Hk1DR1Pb2lgxWT1NYvcsA==
@ -5354,6 +5368,14 @@ cornerstone-tools@^3.13.0, cornerstone-tools@^3.15.1:
    cornerstone-math "0.1.7"
    debug "4.1.1"

+cornerstone-tools@^3.19.2:
+  version "3.19.2"
+  resolved "https://registry.yarnpkg.com/cornerstone-tools/-/cornerstone-tools-3.19.2.tgz#0cf3b2f3fe6fa1ec2585a5b90b0ba0cf0a20c913"
+  integrity sha512-oigCrT/cmgg5qWvRR65sTFONMG7tm4XcSNX5bTmiqOQ5enoDgCXdICbdxb/8PBFvsMHzJrBw0tC4qkJLkTiupw==
+  dependencies:
+    "@babel/runtime" "7.1.2"
+    cornerstone-math "0.1.7"
+
 cornerstone-wado-image-loader@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/cornerstone-wado-image-loader/-/cornerstone-wado-image-loader-3.0.0.tgz#250ba435379096815de52ed80629d6407e016841"
@ -6705,10 +6727,10 @@ ejs@^2.6.1:
  resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.6.2.tgz#3a32c63d1cd16d11266cd4703b14fec4e74ab4f6"
  integrity sha512-PcW2a0tyTuPHz3tWyYqtK6r1fZ3gp+3Sop8Ph+ZYN81Ob5rwmbHEzaqs10N3BEsaGTkh/ooniXK+WwszGlc2+Q==

-electron-to-chromium@^1.3.122, electron-to-chromium@^1.3.191:
-  version "1.3.225"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.225.tgz#c6786475b5eb5f491ade01a78b82ba2c5bfdf72b"
-  integrity sha512-7W/L3jw7HYE+tUPbcVOGBmnSrlUmyZ/Uyg24QS7Vx0a9KodtNrN0r0Q/LyGHrcYMtw2rv7E49F/vTXwlV/fuaA==
+electron-to-chromium@^1.3.122, electron-to-chromium@^1.3.247:
+  version "1.3.250"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.250.tgz#1f383c16aeb75e7bddbd6a0491237eca81b2cb1f"
+  integrity sha512-2OAU91iUw83QvzuWJPfT+FMj+O+DC1EyTx1QBFcc9WZzOQSfZEAWINpdLWElxkgfiqTvQRDOKg0DkMZd9QoNug==

 electron-to-chromium@^1.3.150:
  version "1.3.224"
@ -12311,7 +12333,14 @@ node-pre-gyp@^0.12.0:
    semver "^5.3.0"
    tar "^4"

-node-releases@^1.1.13, node-releases@^1.1.23, node-releases@^1.1.25:
+node-releases@^1.1.13, node-releases@^1.1.29:
+  version "1.1.29"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.29.tgz#86a57c6587a30ecd6726449e5d293466b0a0bb86"
+  integrity sha512-R5bDhzh6I+tpi/9i2hrrvGJ3yKPYzlVOORDkXhnZuwi5D3q1I5w4vYy24PJXTcLk9Q0kws9TO77T75bcK8/ysQ==
+  dependencies:
+    semver "^5.3.0"
+
+node-releases@^1.1.23:
  version "1.1.27"
  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.27.tgz#b19ec8add2afe9a826a99dceccc516104c1edaf4"
  integrity sha512-9iXUqHKSGo6ph/tdXVbHFbhRVQln4ZDTIBJCzsa90HimnBYc5jw8RWYt4wBYFHehGyC3koIz5O4mb2fHrbPOuA==
@ -15266,6 +15295,11 @@ regenerator-runtime@^0.11.0, regenerator-runtime@^0.11.1:
  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
  integrity sha512-MguG95oij0fC3QV3URf4V2SDYGJhJnJGqvIIgdECeODCT98wSWDAJ94SSuVpYQUoTcGUIL6L4yNB7j1DFFHSBg==

+regenerator-runtime@^0.12.0:
+  version "0.12.1"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.12.1.tgz#fa1a71544764c036f8c49b13a08b2594c9f8a0de"
+  integrity sha512-odxIc1/vDlo4iZcfXqRYFj0vpXFNoGdKMAUieAlFYO6m/nl5e9KR/beGf41z4a1FI+aQgtjhuaSlDxQ0hmkrHg==
+
 regenerator-runtime@^0.13.2:
  version "0.13.3"
  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.3.tgz#7cf6a77d8f5c6f60eb73c5fc1955b2ceb01e6bf5"
@ -18296,10 +18330,10 @@ void-elements@^2.0.1:
  resolved "https://registry.yarnpkg.com/void-elements/-/void-elements-2.0.1.tgz#c066afb582bb1cb4128d60ea92392e94d5e9dbec"
  integrity sha1-wGavtYK7HLQSjWDqkjkulNXp2+w=

-vtk.js@^9.5.0:
-  version "9.7.0"
-  resolved "https://registry.yarnpkg.com/vtk.js/-/vtk.js-9.7.0.tgz#763767607a958fba5c70754434612f3066bd96a0"
-  integrity sha512-4IJJr2slOY+W/GjUdjElg3ViJSt6IF+siIJ4FmqOYQeOdTKRVxVYb7dAYVOH3MyVz8Zs39DEwJHHhRK5hkjsjg==
+vtk.js@^11.0.1:
+  version "11.0.1"
+  resolved "https://registry.yarnpkg.com/vtk.js/-/vtk.js-11.0.1.tgz#a22a499eaac96a31a30e48f30a9dd7ac51f5587b"
+  integrity sha512-v5f6ItYQrdwE0FomKEy//oNYrFpD6CWaKjxbI6N5+ttsKLVtKwGmpYtB8bii0Tww1c50g0uo9tcj6tvKTUv62Q==
  dependencies:
    blueimp-md5 "2.10.0"
    commander "2.11.0"