ci: use Ubuntu 24.04

Because it is the year 2026 now.

Author: indygreg

.github/workflows/anaconda.yml

@@ -19,7 +19,7 @@ jobs:
           - '3.11'
           - '3.12'
           - '3.13'
-    runs-on: 'ubuntu-22.04'
+    runs-on: 'ubuntu-24.04'
     env:
       # Enable fuzzing tests, other expensive tests.
       ZSTD_SLOW_TESTS: '1'

.github/workflows/external-zstd.yml

@@ -11,7 +11,7 @@ concurrency:
 permissions: { }
 jobs:
   linux:
-    runs-on: 'ubuntu-22.04'
+    runs-on: 'ubuntu-24.04'
     env:
       # Make all compile warnings fatal.
       ZSTD_WARNINGS_AS_ERRORS: '1'

.github/workflows/pypy.yml

@@ -15,7 +15,7 @@ jobs:
       fail-fast: false
       matrix:
         os:
-          - 'ubuntu-22.04'
+          - 'ubuntu-24.04'
           - 'macos-26'
           - 'windows-2022'
         py:
@@ -25,7 +25,7 @@ jobs:
           - 'x86'
           - 'x64'
         exclude:
-          - os: 'ubuntu-22.04'
+          - os: 'ubuntu-24.04'
             arch: 'x86'
           - os: 'macos-26'
             arch: 'x86'
@@ -58,7 +58,7 @@ jobs:
       fail-fast: false
       matrix:
         os:
-          - 'ubuntu-22.04'
+          - 'ubuntu-24.04'
           - 'macos-26'
           - 'windows-2022'
         py:
@@ -68,7 +68,7 @@ jobs:
           - 'x86'
           - 'x64'
         exclude:
-          - os: 'ubuntu-22.04'
+          - os: 'ubuntu-24.04'
             arch: 'x86'
           - os: 'macos-26'
             arch: 'x86'

.github/workflows/sdist.yml

@@ -11,7 +11,7 @@ concurrency:
 permissions: { }
 jobs:
   sdist:
-    runs-on: 'ubuntu-22.04'
+    runs-on: 'ubuntu-24.04'
     steps:
       - name: Set up Python
         uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0

.github/workflows/test.yml

@@ -15,8 +15,8 @@ jobs:
       fail-fast: false
       matrix:
         os:
-          - 'ubuntu-22.04'
-          - 'ubuntu-22.04-arm'
+          - 'ubuntu-24.04'
+          - 'ubuntu-24.04-arm'
           - 'macos-26'
           - 'macos-26-intel'
           - 'windows-2022'
@@ -34,13 +34,13 @@ jobs:
           - 'x86'
           - 'x64'
         exclude:
-          - os: 'ubuntu-22.04'
+          - os: 'ubuntu-24.04'
             arch: 'arm64'
-          - os: 'ubuntu-22.04'
+          - os: 'ubuntu-24.04'
             arch: 'x86'
-          - os: 'ubuntu-22.04-arm'
+          - os: 'ubuntu-24.04-arm'
             arch: 'x86'
-          - os: 'ubuntu-22.04-arm'
+          - os: 'ubuntu-24.04-arm'
             arch: 'x64'
           - os: 'macos-26-intel'
             arch: 'arm64'

.github/workflows/wheel.yml

@@ -71,7 +71,7 @@ jobs:
             image: 'musllinux_1_1'
           - py: 'cp314t'
             image: 'musllinux_1_1'
-    runs-on: ${{ matrix.arch == 'aarch64' && 'ubuntu-22.04-arm' || 'ubuntu-22.04' }}
+    runs-on: ${{ matrix.arch == 'aarch64' && 'ubuntu-24.04-arm' || 'ubuntu-24.04' }}
     env:
       CIBW_ARCHS: ${{ matrix.arch }}
       CIBW_BUILD: ${{ matrix.py }}-${{ matrix.abi }}_${{ matrix.arch }}