upgrade Node support to 22+ and fixed errors/warnings

.github/workflows/_build-and-test.yaml

@@ -8,7 +8,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [14.x, 16.x, 17.x, 18.x]
+        node-version: [22.x, 24.x]
 
     steps:
       - uses: actions/checkout@v3

.github/workflows/_lint.yaml

@@ -9,7 +9,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 22
           cache: 'npm'
 
       - name: Install Dependencies

.github/workflows/_pre-release.yaml

@@ -10,7 +10,7 @@ jobs:
 
       - uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 22
 
       - name: Install Dependencies
         env:

.github/workflows/on-pull-request.yaml

@@ -19,7 +19,7 @@ jobs:
       - name: Vulnerabilities check
         uses: frontegg/workflows/.github/shared-actions/vulnerabilities-check@master
         with:
-          node_version: '18'
+          node_version: '22'
 
   call-lint:
     uses: ./.github/workflows/_lint.yaml

.github/workflows/publish.yaml

@@ -22,10 +22,10 @@ jobs:
           git config --global user.email "${{ github.event.pusher.email }}"
         env:
           GITHUB_TOKEN: ${{ secrets.GH_ADMIN_REPO_TOKEN }}
-      - name: Use Node.js 18
+      - name: Use Node.js 22
         uses: actions/setup-node@v3
         with:
-          node-version: '18'
+          node-version: '22'
           cache: 'npm'
 
       - name: Install

README.md

@@ -27,6 +27,7 @@
 
 * ### As of version 3.0.0 and 4.0.0, we will no longer provide proxy middlewares
 * ### As of version 5.0.0, node 12 is no longer supported.
+* ### As of version 2.0.17, node 22+ is required.
 
 To see an example implementation, head over to our
 <a href="https://github.com/frontegg-samples/nodejs-proxy-sample">sample proxy project</a>
@@ -38,7 +39,7 @@ To see an example implementation, head over to our
 Install the package using [npm](https://www.npmjs.com/)
 
 ```bash
-# node 14+
+# node 22+
 npm install @frontegg/client
 ```