Update dependency mini-css-extract-plugin to v2

This MR contains the following updates:

Package	Type	Update	Change
mini-css-extract-plugin	dependencies	major	1.6.2 -> 2.4.2

---

Release Notes

webpack-contrib/mini-css-extract-plugin

v2.4.2

Compare Source

v2.4.1

Compare Source

v2.4.0

Compare Source

Performance

• migrate on new API, this improves performance and memory usage a lot, you need to have at least webpack 5.52.0 (recommended latest stable), for older versions the old API will be used (except explicit enabling of the experimentalUseImportModule option)

Features

• added support for supports() and layer() in @import at-rule (#​843) (e751080)

Bug Fixes

• crash with the exportLocalsConvention option (#​844) (0f8d501)

v2.3.0

Compare Source

Features

• added the runtime option (#​831) (5cc73e6)

Bug Fixes

• better description for async chunk options (34b65ac)

2.2.2 (2021-09-01)

Bug Fixes

• experimentalUseImportModule works with new URL(...) syntax (cf81c4b)

2.2.1 (2021-08-31)

Bug Fixes

• order of @import with the output.pathinfo option (#​815) (831f771)
• source map generation with the output.pathinfo option (#​817) (f813b4c)

v2.2.2

Compare Source

v2.2.1

Compare Source

v2.2.0

Compare Source

Features

• add link and description for options (#​786) (3c5a5b7)

Bug Fixes

• hmr in browser extension (3d09da1)

v2.1.0

Compare Source

Features

• support the pathinfo option (#​783) (a37713f)

v2.0.0

Compare Source

NOTES

In the current release we have fixed many problems with publicPath, previously to generate relative URLs inside CSS files developers use different hacks: publicPath: '', publicPath: '../', using relative ../../ in the outputPath option for file-loader and etc. Now you don't need it anymore. Webpack v5 uses publicPath: "auto" by default, which means to always generate relative URLs, and now mini-css-extract-plugin does the same.

We strongly recommend use auto value by default (except when using CDN).

We also want to show you that the file-loader and url-loader are outdated, please migrate on Asset Modules.

BREAKING CHANGES

• minimum supported Node.js version is 12.13.0
• minimum supported webpack version is 5.0.0
• the modules.namedExport option was removed, you don't need it anymore, because we respect the modules.namedExport option from css-loader, just remove it
• the publicPath option no longer automatically adds / (trailing slash), you need to specify, you need to specify it yourself if it is absent, i.e. if you have publicPath: "/my/public/path" replace it with publicPath: "/my/public/path/"

Bug Fixes

• generating correct relative url() for assets inside CSS files when you use publicPath: "auto" (default value)

1.6.2 (2021-06-28)

Bug Fixes

• performance improvement

1.6.1 (2021-06-25)

Bug Fixes

• memory leaks (c68aca7)

---

Configuration

Schedule: At any time (no schedule defined).

Automerge: Disabled by config. Please merge this manually once you are satisfied.

Rebasing: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox.

Ignore: Close this MR and you won't be reminded about this update again.

---

• If you want to rebase/retry this MR, check this box.

---

This MR has been generated by Renovate Bot.

package.json

@@ -10,7 +10,7 @@
     "file-loader": "6.2.0",
     "glob": "7.2.0",
     "jquery": "3.6.0",
-    "mini-css-extract-plugin": "1.6.2",
+    "mini-css-extract-plugin": "2.4.2",
     "open-iconic": "1.1.1",
     "purgecss-webpack-plugin": "4.0.3",
     "raw-loader": "4.0.2",