v3: Switch to Ubuntu 24.04 (20.04 image is EOL)

Author: mkurz

.github/workflows/antora.yml

@@ -27,7 +27,7 @@ jobs:
       github.event.repository.fork == false || 
       github.event_name != 'schedule' || 
       (github.event_name == 'schedule' && github.event.repository.fork == true && inputs.run-scheduled-in-forks == true)
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Block deprecated repos in /etc/hosts
         run: |

.github/workflows/binary-check.yml

@@ -35,7 +35,7 @@ jobs:
       github.event.repository.fork == false || 
       github.event_name != 'schedule' || 
       (github.event_name == 'schedule' && github.event.repository.fork == true && inputs.run-scheduled-in-forks == true)
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Block deprecated repos in /etc/hosts
         run: |

.github/workflows/cmd.yml

@@ -74,7 +74,7 @@ jobs:
       github.event.repository.fork == false || 
       github.event_name != 'schedule' || 
       (github.event_name == 'schedule' && github.event.repository.fork == true && inputs.run-scheduled-in-forks == true)
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     outputs:
       matrix: ${{ steps.prepare-matrix.outputs.matrix }}
     steps:
@@ -99,7 +99,7 @@ jobs:
     name: ${{ toJSON(matrix) }}
     if: ${{ github.event.repository.fork == false || github.event_name != 'schedule' || (github.event_name == 'schedule' && github.event.repository.fork == true && inputs.run-scheduled-in-forks == true) }}
     needs: prepare-matrix
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     strategy:
       # WA: https://github.community/t/reusable-workflow-with-strategy-matrix/205676/6
       matrix: ${{fromJson(needs.prepare-matrix.outputs.matrix)}}

.github/workflows/gradle-wrapper-validation.yml

@@ -11,7 +11,7 @@ on:
 jobs:
   cmd:
     name: Gradle Wrapper Validation
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Block deprecated repos in /etc/hosts
         run: |

.github/workflows/publish.yml

@@ -35,7 +35,7 @@ on:
 jobs:
   cmd:
     name: JDK ${{ inputs.java }}
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     if: ${{ github.event.repository.fork == false }}
     steps:
       - name: Block deprecated repos in /etc/hosts

.github/workflows/rtm.yml

@@ -7,7 +7,7 @@ jobs:
   cmd:
     name: Ready To Merge
     if: github.event_name == 'pull_request'
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Ready To Merge
         run: echo 'Ready To Merge'

.github/workflows/sync.yml

@@ -5,7 +5,7 @@ on:
       - main
 jobs:
   sync:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout
         uses: actions/checkout@v4