feat: remove Node 12 support (#2277)

BREAKING CHANGE: This version removes support for Node 12; the new minimum required Node version is 14.

.github/workflows/ci.yml

@@ -111,8 +111,6 @@ jobs:
     strategy:
       matrix:
         include:
-          - name: Node 12
-            NODE_VERSION: 12.22.12
           - name: Node 14
             NODE_VERSION: 14.20.0
           - name: Node 16

README.md

@@ -5,7 +5,7 @@
 [![Build Status](https://github.com/parse-community/parse-dashboard/workflows/ci/badge.svg?branch=alpha)](https://github.com/parse-community/parse-dashboard/actions?query=workflow%3Aci+branch%3Aalpha)
 [![Snyk Badge](https://snyk.io/test/github/parse-community/parse-dashboard/badge.svg)](https://snyk.io/test/github/parse-community/parse-dashboard)
 
-[![Node Version](https://img.shields.io/badge/nodejs-12,_14,_16,_18-green.svg?logo=node.js&style=flat)](https://nodejs.org/)
+[![Node Version](https://img.shields.io/badge/nodejs-14,_16,_18-green.svg?logo=node.js&style=flat)](https://nodejs.org/)
 [![auto-release](https://img.shields.io/badge/%F0%9F%9A%80-auto--release-9e34eb.svg)](https://github.com/parse-community/parse-dashboard/releases)
 
 [![npm latest version](https://img.shields.io/npm/v/parse-dashboard/latest.svg)](https://www.npmjs.com/package/parse-dashboard)
@@ -102,7 +102,6 @@ Parse Dashboard is continuously tested with the most recent releases of Node.js
 
 | Version    | Latest Version | End-of-Life | Compatible   |
 |------------|----------------|-------------|--------------|
-| Node.js 12 | 12.22.12       | April 2022  | ✅ Yes        |
 | Node.js 14 | 14.20.0        | April 2023  | ✅ Yes        |
 | Node.js 16 | 16.17.0        | April 2024  | ✅ Yes        |
 | Node.js 18 | 18.9.0         | May 2025    | ✅ Yes        |

ci/ciCheck.js

@@ -25,8 +25,7 @@ async function checkNodeVersions() {
     releasedVersions,
     latestComponent: CiVersionCheck.versionComponents.minor,
     ignoreReleasedVersions: [
-      '<12.0.0', // These versions have reached their end-of-life support date
-      '>=13.0.0 <14.0.0', // These versions have reached their end-of-life support date
+      '<14.0.0', // These versions have reached their end-of-life support date
       '>=15.0.0 <16.0.0', // These versions have reached their end-of-life support date
       '>=17.0.0 <18.0.0', // These versions have reached their end-of-life support date
     ],

package.json

@@ -137,7 +137,7 @@
     "parse-dashboard": "./bin/parse-dashboard"
   },
   "engines": {
-    "node": ">=12.22.0"
+    "node": ">=14.0.0"
   },
   "main": "Parse-Dashboard/app.js",
   "jest": {

src/lib/tests/e2e/dashboard.e2e.test.js

@@ -77,7 +77,6 @@ function startParseDashboardAndGetOutput(args) {
   return new Promise((resolve) => {
     const indexFilePath = path.resolve('./Parse-Dashboard/index.js');
     const child = spawn('node', [indexFilePath, ...args], { cwd: '.', timeout: timeoutInMs });
-    setTimeout(() => { child.kill(); }, timeoutInMs); // node.js 12 hack (spawn timeout option is not supported.)
 
     let output = '';
     child.on('error', () => { resolve(output); });