fix: take all env variables into account in genCacheConfig

fixes #3275

Author: haoqunjiang

packages/@vue/cli-plugin-babel/index.js

@@ -40,7 +40,6 @@ module.exports = (api, options) => {
             '@babel/core': require('@babel/core/package.json').version,
             '@vue/babel-preset-app': require('@vue/babel-preset-app/package.json').version,
             'babel-loader': require('babel-loader/package.json').version,
-            modern: !!process.env.VUE_CLI_MODERN_BUILD,
             browserslist: api.service.pkg.browserslist
           }, [
             'babel.config.js',

packages/@vue/cli-plugin-typescript/index.js

@@ -30,8 +30,7 @@ module.exports = (api, options) => {
       loader: 'cache-loader',
       options: api.genCacheConfig('ts-loader', {
         'ts-loader': require('ts-loader/package.json').version,
-        'typescript': require('typescript/package.json').version,
-        modern: !!process.env.VUE_CLI_MODERN_BUILD
+        'typescript': require('typescript/package.json').version
       }, 'tsconfig.json')
     })
 

packages/@vue/cli-service/lib/PluginAPI.js

@@ -139,8 +139,7 @@ class PluginAPI {
       partialIdentifier,
       'cli-service': require('../package.json').version,
       'cache-loader': require('cache-loader/package.json').version,
-      env: process.env.NODE_ENV,
-      test: !!process.env.VUE_CLI_TEST,
+      env: process.env,
       config: [
         this.service.projectOptions.chainWebpack,
         this.service.projectOptions.configureWebpack