@@ -20,20 +20,18 @@ stages:
       vmImage: windows-latest
     strategy:
       matrix:
-        Node 14:
-          NODE_VERSION: '14.x'
-        Node 16:
-          NODE_VERSION: '16.x'
-        Node 18:
-          NODE_VERSION: '18.x'
-        Node 20:
-          NODE_VERSION: '20.x'
+        Node 22:
+          NODE_VERSION: '22.x'
+        Node 24:
+          NODE_VERSION: '24.x'
+        Node 26:
+          NODE_VERSION: '26.x'
       maxParallel: 2 
     steps:
     - template: ./common-templates/security-pre-checks.yml
-    - task: NodeTool@0
+    - task: UseNode@1
       inputs:
-        versionSpec: $(NODE_VERSION)
+        version: $(NODE_VERSION)
       displayName: 'Install Node.js'
 
     - script: npm ci
@@ -61,9 +59,9 @@ stages:
     pool:
       vmImage: ubuntu-latest
     steps:
-    - task: NodeTool@0
+    - task: UseNode@1
       inputs:
-        versionSpec: '16.x'
+        version: '22.x'
       displayName: 'Install Node.js'
 
     - script: |
 
@@ -12,17 +12,17 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x, 18.x, 20.x]
+        node-version: [22.x, 24.x, 26.x]
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v4
+      uses: actions/setup-node@v6
       with:
         node-version: ${{ matrix.node-version }}
     - name: Install dependencies
       run: npm ci
 
-    - name: Build for node 16, 18 & 20
+    - name: Build for Node.js ${{ matrix.node-version }}
       run: npm run build
 
     - name: Run unit tests
 
@@ -38,11 +38,11 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v3
+      uses: github/codeql-action/init@v4
       with:
         languages: ${{ matrix.language }}
         # If you wish to specify custom queries, you can do so here or in a config file.
@@ -53,7 +53,7 @@ jobs:
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v3
+      uses: github/codeql-action/autobuild@v4
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 https://git.io/JvXDl
@@ -67,4 +67,4 @@ jobs:
     #   make release
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v3
+      uses: github/codeql-action/analyze@v4
@@ -18,7 +18,7 @@ jobs:
     steps:
       - name: Generate token
         id: generate_token
-        uses: actions/create-github-app-token@v2
+        uses: actions/create-github-app-token@v3
         with:
           app-id: ${{ secrets.GRAPHBOT_APP_ID }}
           private-key: ${{ secrets.GRAPHBOT_APP_PEM }}
 
@@ -1,14 +1,5 @@
 language: node_js
 node_js:
-  - "node"
-  - "lts/*"
-  - "10.15.1"
-  - "10.0.0"
-  - "9.11.2"
-  - "9.0.0"
-  - "8.15.0"
-  - "8.0.0"
-  - "7.10.1"
-  - "7.0.0"
-  - "6.16.0"
-  - "6.0.0"
+  - "22"
+  - "24"
+  - "26"
@@ -65,7 +65,7 @@ Bug Fixes
 
 ## 0.3.1
 
--   Support for Node.js versions 4 and 5
+-   Expanded Node.js runtime support.
 
 ## 0.3.0
 
 
@@ -106,6 +106,8 @@ To make the contribution process as seamless as possible, follow these steps.
 
 You navigate to the repository on your computer by using File Explorer. The repository files are in `C:\Users\<yourusername>\<repo name>`.
 
+Use Node.js 22 or higher for development. CI builds and tests run on Node.js 22, 24, and 26, and production release artifacts are built using Node.js 22.
+
 To install dependencies that are necessary for development run,
 
 ```cmd
 
@@ -59,9 +59,7 @@ The Microsoft Graph JavaScript client library is a lightweight wrapper around th
 
 ## Node version requirement
 
-Node.js 12 LTS or higher. The active Long Term Service (LTS) version of Node.js is used for on-going testing of existing and upcoming product features.
-
-For Node.js 18 users, it is recommended to disable the experimental `fetch` feature  by supplying the `--no-experimental-fetch` command-line flag while using the Microsoft Graph JavaScript client library.
+Node.js 22 or higher is required. Builds and tests run on Node.js 22, 24, and 26. Production release artifacts are built using Node.js 22.
 
 ## Installation
 
 
@@ -8,7 +8,7 @@
 
 ### Supported Node version and TypeScript update
 
--   Microsoft Graph JS SDK requires Node.js 12 LTS or higher. The active Long Term Service (LTS) version of Node.js is used for on-going testing of existing and upcoming product features.
+-   For current runtime requirements, see [Node version requirement](../README.md#node-version-requirement).
 -   Updated to TypeScript 4.x.
 
 ### Removing `ImplicitMSALAuthenticationProvider` and `MSALAuthenticationProviderOptions` class.
 
@@ -15,7 +15,7 @@ Before we jump into the end-to-end walk-through, it's important to set some cons
 
 | Type      | Environment | Description                                                                                       |
 | --------- | ----------- | ------------------------------------------------------------------------------------------------- |
-| Platforms | Node        | Current and Previous LTS (14 / 16)                                                                |
+| Platforms | Node        | Node.js 22 or higher; builds and tests run on 22, 24, and 26                                       |
 | Platforms | Web         | Edge, Chrome, Firefox and Safari (Latest released version + immediate previous version)           |
 | Modules   | Node        | ESM + CJS                                                                                         |
 | Modules   | Web         | ESM                                                                                               |