Use actions/checkout@v4

.github/workflows/baseruby.yml

@@ -34,7 +34,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: .downloaded-cache
           key: downloaded-cache

.github/workflows/check_dependencies.yml

@@ -39,7 +39,7 @@ jobs:
           git config --global advice.detachedHead 0
           git config --global init.defaultBranch garbage
       - uses: actions/checkout@v3
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: .downloaded-cache
           key: downloaded-cache

.github/workflows/codeql-analysis.yml

@@ -38,7 +38,7 @@ jobs:
     - name: Checkout repository
       uses: actions/checkout@v3
 
-    - uses: actions/cache@v3
+    - uses: actions/cache@v4
       with:
         path: .downloaded-cache
         key: downloaded-cache

.github/workflows/compilers.yml

@@ -201,7 +201,7 @@ jobs:
       - uses: actions/checkout@v3
         with:
           path: src
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: src/.downloaded-cache
           key: downloaded-cache

.github/workflows/macos.yml

@@ -39,7 +39,7 @@ jobs:
       - uses: actions/checkout@v3
         with:
           path: src
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: src/.downloaded-cache
           key: downloaded-cache

.github/workflows/mingw.yml

@@ -53,7 +53,7 @@ jobs:
       - uses: actions/checkout@v3
         with:
           path: src
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: src/.downloaded-cache
           key: downloaded-cache

.github/workflows/mjit.yml

@@ -43,7 +43,7 @@ jobs:
       - uses: actions/checkout@v3
         with:
           path: src
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: src/.downloaded-cache
           key: downloaded-cache

.github/workflows/ubuntu.yml

@@ -67,7 +67,7 @@ jobs:
       - uses: actions/checkout@v3
         with:
           path: src
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: src/.downloaded-cache
           key: downloaded-cache

.github/workflows/windows.yml

@@ -68,7 +68,7 @@ jobs:
       - uses: actions/checkout@v3
         with:
           path: src
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: src/.downloaded-cache
           key: downloaded-cache

.github/workflows/yjit-ubuntu.yml

@@ -59,7 +59,7 @@ jobs:
       - uses: actions/checkout@v3
         with:
           path: src
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: src/.downloaded-cache
           key: downloaded-cache