From 947f8cd9a690938b0e6394be07612b5a30975e2e Mon Sep 17 00:00:00 2001
From: Ramazan Sancar <ramazansancar4545@gmail.com>
Date: Wed, 27 Aug 2025 16:07:37 +0300
Subject: [PATCH] chore: update deprecated GitHub Actions to prevent March 2025
 failures

- Upgrade actions/cache from v2 to v4 (v2 will be retired March 1, 2025)
- Upgrade actions/checkout from v2 to v4
- Upgrade actions/setup-node from v1/v2 to v4
- Upgrade styfle/cancel-workflow-action from 0.9.0 to 0.12.0
- Update Node.js version from 18.x to 20.x for better compatibility

This addresses the GitHub Actions deprecation notice about actions/cache v1-v2
closing down on March 1st, 2025. Brownouts are scheduled for February 4, 11, and 18.

Refs: https://github.blog/changelog/2024-12-05-notice-of-upcoming-releases-and-breaking-changes-for-github-actions/
---
 .github/workflows/ci.yml | 40 ++++++++++++++++++++--------------------
 1 file changed, 20 insertions(+), 20 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6f90e6ae..d3ee203e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ on:
       - '!all-contributors/**'
 
 env:
-  NODE_VERSION: "18.x"
+  NODE_VERSION: "20.x"
 
 jobs:
   setup:
@@ -23,15 +23,15 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v4
         with:
           node-version: "${{ env.NODE_VERSION }}"
 
       - name: Cache node modules
         id: cache
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: node_modules
           key: ${{ runner.os }}-node_modules-${{ hashFiles('**/package-lock.json') }}
@@ -46,11 +46,11 @@ jobs:
     needs: [setup]
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v4
         with:
           node-version: "${{ env.NODE_VERSION }}"
 
@@ -59,7 +59,7 @@ jobs:
           git fetch --no-tags --prune --depth=1 origin +refs/heads/*:refs/remotes/origin/*
 
       - name: Cache node modules
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: node_modules
           key: ${{ runner.os }}-node_modules-${{ hashFiles('**/package-lock.json') }}
@@ -73,14 +73,14 @@ jobs:
     needs: [setup]
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v4
         with:
           node-version: "${{ env.NODE_VERSION }}"
 
       - name: Cache node modules
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: node_modules
           key: ${{ runner.os }}-node_modules-${{ hashFiles('**/package-lock.json') }}
@@ -97,14 +97,14 @@ jobs:
       matrix:
         leaflet: ["1.6.0", "1.7.1", "1.8.0"]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v4
         with:
           node-version: "${{ env.NODE_VERSION }}"
 
       - name: Cache node modules
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: node_modules
           key: ${{ runner.os }}-node_modules-${{ hashFiles('**/package-lock.json') }}
@@ -128,16 +128,16 @@ jobs:
     runs-on: ubuntu-latest
     needs: [tests, typescript]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v4
         with:
           node-version: "${{ env.NODE_VERSION }}"
 
       - name: Cache node modules
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: node_modules
           key: ${{ runner.os }}-node_modules-${{ hashFiles('**/package-lock.json') }}
@@ -157,16 +157,16 @@ jobs:
     environment: npm
     steps:
       - name: Cancel previous runs
-        uses: styfle/cancel-workflow-action@0.9.0
+        uses: styfle/cancel-workflow-action@0.12.0
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-node@v2
+      - uses: actions/setup-node@v4
         with:
           node-version: '${{ env.NODE_VERSION }}'
 
       - name: Cache node modules
-        uses: actions/cache@v2
+        uses: actions/cache@v4
         with:
           path: node_modules
           key: ${{ runner.os }}-node_modules-${{ hashFiles('**/package-lock.json') }}