feature #892 Prep for 1.0: upgrading all outdated dependencies (weaverryan)

This PR was squashed before being merged into the main branch.

Discussion
----------

Prep for 1.0: upgrading all outdated dependencies

This resolves anything outdated via `yarn outdated`.

Commits
-------

cfb557f Prep for 1.0: upgrading all outdated dependencies

Author: weaverryan

.travis.yml

@@ -13,7 +13,6 @@ matrix:
       node_js: "10"
       env:
         - JOB_PART=test
-        - DISABLE_UNSTABLE_CHECKS=1
       install:
         - rm yarn.lock
         - node ./scripts/force-lowest-dependencies
@@ -23,7 +22,6 @@ matrix:
       node_js: "12"
       env:
         - JOB_PART=test
-        - DISABLE_UNSTABLE_CHECKS=1
       install:
         - rm yarn.lock
         - yarn

CHANGELOG.md

@@ -4,6 +4,21 @@
 
  * [DEPENDENCY UPGRADE] Webpack was upgraded from version 4 to 5.
 
+* [DEPENDENCY UPGRADES] The following packages had major version upgrades:
+   * `css-loader` from 3 to 5
+   * `assets-webpack-plugin` from 5 to 7
+   * `mini-css-extract-plugin` from 0.4 to 1
+   * `style-loader` from 1 to 2
+   * `terser-webpack-plugin` from 1 to 5
+   * `webpack-cli` from 3 to 4
+   * `webpack-manifest-plugin` from 2 to 3
+   * `webpack-manifest-plugin` from 3 to 4-beta
+
+* [DEPENDENCY SUPPORT CHANGES] Encore has changed what versions it supports
+   of the following packages:
+   * `less` from 3 to 4 and `less-loader` from 6 to 7
+   * `fork-ts-checker-webpack-plugin` from 4 to 5 or 6
+
  * [BC BREAK] Image and font processing was changed from using `file-loader`
    (and  optionally `url-loader` via `configureUrlLoader()`) to Webpack 5's
    new [Asset Modules](https://webpack.js.org/guides/asset-modules/).
@@ -34,15 +49,6 @@
 
 * [BC BREAK] All previously-deprecated methods & options were removed.
 
-* [DEPENDENCY UPGRADES] The following packages had major version upgrades:
-   * `css-loader` from 3 to 5
-   * `mini-css-extract-plugin` from 0.4 to 1
-   * `style-loader` from 1 to 2
-   * `terser-webpack-plugin` from 1 to 4
-   * `webpack-cli` from 3 to 4
-   * `webpack-manifest-plugin` from 2 to 3
-   * `less` from 3 to 4 and `less-loader` from 6 to 7
-
 * [BEHAVIOR CHANGE] The `HashedModuleIdsPlugin` was previously used to
   help name "modules" when building for production. This has been removed
   and we now use Webpack's native `optimization.moduleIds` option, which

lib/config-generator.js

@@ -379,7 +379,7 @@ class ConfigGenerator {
         if (this.webpackConfig.useEslintLoader) {
             rules.push(applyRuleConfigurationCallback('eslint', {
                 test: eslintLoaderUtil.getTest(this.webpackConfig),
-                loader: require.resolve('eslint-loader'),
+                loader: require.resolve('eslint-loader'), //eslint-disable-line node/no-unpublished-require
                 exclude: /node_modules/,
                 enforce: 'pre',
                 options: eslintLoaderUtil.getOptions(this.webpackConfig)

lib/loaders/css.js

@@ -54,7 +54,7 @@ module.exports = {
             };
 
             cssLoaders.push({
-                loader: require.resolve('postcss-loader'),
+                loader: require.resolve('postcss-loader'), //eslint-disable-line node/no-unpublished-require
                 options: applyOptionsCallback(webpackConfig.postCssLoaderOptionsCallback, postCssLoaderOptions)
             });
         }

lib/loaders/handlebars.js

@@ -25,7 +25,7 @@ module.exports = {
 
         return [
             {
-                loader: require.resolve('handlebars-loader'),
+                loader: require.resolve('handlebars-loader'), //eslint-disable-line node/no-unpublished-require
                 options: applyOptionsCallback(webpackConfig.handlebarsConfigurationCallback, options)
             }
         ];

lib/loaders/less.js

@@ -30,7 +30,7 @@ module.exports = {
         return [
             ...cssLoader.getLoaders(webpackConfig, useCssModules),
             {
-                loader: require.resolve('less-loader'),
+                loader: require.resolve('less-loader'), //eslint-disable-line node/no-unpublished-require
                 options: applyOptionsCallback(webpackConfig.lessLoaderOptionsCallback, config)
             },
         ];

lib/loaders/sass.js

@@ -49,7 +49,7 @@ module.exports = {
         });
 
         sassLoaders.push({
-            loader: require.resolve('sass-loader'),
+            loader: require.resolve('sass-loader'), //eslint-disable-line node/no-unpublished-require
             options: applyOptionsCallback(webpackConfig.sassLoaderOptionsCallback, config)
         });
 

lib/loaders/stylus.js

@@ -30,7 +30,7 @@ module.exports = {
         return [
             ...cssLoader.getLoaders(webpackConfig, useCssModules),
             {
-                loader: require.resolve('stylus-loader'),
+                loader: require.resolve('stylus-loader'), //eslint-disable-line node/no-unpublished-require
                 options: applyOptionsCallback(webpackConfig.stylusLoaderOptionsCallback, config)
             },
         ];

lib/loaders/typescript.js

@@ -51,7 +51,7 @@ module.exports = {
         let loaders = babelLoader.getLoaders(webpackConfig);
         return loaders.concat([
             {
-                loader: require.resolve('ts-loader'),
+                loader: require.resolve('ts-loader'), //eslint-disable-line node/no-unpublished-require
                 // @see https://github.com/TypeStrong/ts-loader/blob/master/README.md#available-options
                 options: config
             }

lib/loaders/vue.js

@@ -27,7 +27,7 @@ module.exports = {
 
         return [
             {
-                loader: require.resolve('vue-loader'),
+                loader: require.resolve('vue-loader'), //eslint-disable-line node/no-unpublished-require
                 options: applyOptionsCallback(webpackConfig.vueLoaderOptionsCallback, options)
             }
         ];