From 3456b371899b7aa55e18a7badbfb8097c96170a7 Mon Sep 17 00:00:00 2001
From: akrherz <akrherz@iastate.edu>
Date: Thu, 12 Jun 2025 10:22:49 -0500
Subject: [PATCH 1/3] CI: use ubuntu-latest

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 78c8eaf7..50e7aab1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,7 +6,7 @@ jobs:
   build:
     name: Build Spark
 
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         java:

From c84442b426940e7b7a5541585a6a05c7c471ed4a Mon Sep 17 00:00:00 2001
From: akrherz <akrherz@iastate.edu>
Date: Thu, 12 Jun 2025 10:23:33 -0500
Subject: [PATCH 2/3] Add dependabot config to update GHA

---
 .github/dependabot.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 .github/dependabot.yml

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 00000000..5f454fdf
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,10 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"
+    groups:
+      github-actions:
+        patterns:
+          - '*'

From ce911bc234b7d88b5d21a884ac1638dee45ae011 Mon Sep 17 00:00:00 2001
From: akrherz <akrherz@iastate.edu>
Date: Thu, 12 Jun 2025 10:24:43 -0500
Subject: [PATCH 3/3] Update GHA versions

---
 .github/workflows/ci.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 50e7aab1..5347f30d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Set up JDK ${{ matrix.java }}
         uses: actions/setup-java@v1
@@ -25,7 +25,7 @@ jobs:
             java-version: ${{ matrix.java }}
 
       - name: Cache Maven packages
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
             path: ~/.m2
             key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}