From 18d0202952313bdacfc30c8905752740baf24c40 Mon Sep 17 00:00:00 2001
From: Masafumi Koba <473530+ybiquitous@users.noreply.github.com>
Date: Sat, 1 Jul 2023 21:49:01 +0900
Subject: [PATCH] Remove Node.js 14 support (#7020)

Node.js 16.13.0 is the first version of Node.js 16.x LTS series.
See https://nodejs.org/en/blog/release/v16.13.0
---
 .changeset/brave-cars-behave.md | 5 +++++
 .github/workflows/testing.yml   | 2 +-
 docs/migration-guide/to-16.md   | 7 +++++++
 package-lock.json               | 2 +-
 package.json                    | 2 +-
 5 files changed, 15 insertions(+), 3 deletions(-)
 create mode 100644 .changeset/brave-cars-behave.md

diff --git a/.changeset/brave-cars-behave.md b/.changeset/brave-cars-behave.md
new file mode 100644
index 0000000000..af8b6b9922
--- /dev/null
+++ b/.changeset/brave-cars-behave.md
@@ -0,0 +1,5 @@
+---
+"stylelint": major
+---
+
+Removed: Node.js 14 support
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index cd95fcd140..76304d9248 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -17,7 +17,7 @@ jobs:
   test:
     uses: stylelint/.github/.github/workflows/test.yml@main
     with:
-      node-version: '["14", "16", "18", "20"]'
+      node-version: '["16", "18", "20"]'
       os: '["ubuntu-latest", "windows-latest", "macos-latest"]'
       exclude: '[{"node-version": "18", "os": "ubuntu-latest"}]' # for coverage
       # HACK: `--workerIdleMemoryLimit` can avoid failures on Node.js 20. See https://github.com/jestjs/jest/issues/11956
diff --git a/docs/migration-guide/to-16.md b/docs/migration-guide/to-16.md
index d566609977..7f7a18856f 100644
--- a/docs/migration-guide/to-16.md
+++ b/docs/migration-guide/to-16.md
@@ -5,3 +5,10 @@ This release contains breaking changes.
 ## Removed deprecated stylistic rules
 
 We've removed the stylistic rules we deprecated in 15.0.0. See the [15.0.0 migration guide](./to-15.md) for details on how to migrate.
+
+## Removed support for Node.js 14
+
+Node.js 14 has reached end-of-life. We've removed support for it so that we could update some of our dependencies. You should use the following or higher versions of Node.js:
+
+- 16.13.0
+- 18.0.0
diff --git a/package-lock.json b/package-lock.json
index c07fa38471..861214a86a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -97,7 +97,7 @@
         "typescript": "^5.1.6"
       },
       "engines": {
-        "node": "^14.13.1 || >=16.0.0"
+        "node": "^16.13.0 || >=18.0.0"
       },
       "funding": {
         "type": "opencollective",
diff --git a/package.json b/package.json
index b13b026be5..433aca044b 100644
--- a/package.json
+++ b/package.json
@@ -215,6 +215,6 @@
     "typescript": "^5.1.6"
   },
   "engines": {
-    "node": "^14.13.1 || >=16.0.0"
+    "node": "^16.13.0 || >=18.0.0"
   }
 }