Remove CUDA 11.x from 'regular' CI

Author: ptheywood

.github/workflows/CMake.yml

@@ -26,8 +26,8 @@ jobs:
       # Multiplicative build matrix
       matrix:
         cudacxx:
-          - cuda: "11.7"
-            cuda_arch: "35"
+          - cuda: "12.0"
+            cuda_arch: "50"
             hostcxx: gcc-9
             os: ubuntu-22.04
         python:

.github/workflows/Lint.yml

@@ -30,7 +30,7 @@ jobs:
       # optional exclude: can be partial, include: must be specific
       matrix:
         cudacxx:
-          - cuda: "11.7"
+          - cuda: "12.0"
             os: ubuntu-22.04
     env:
       # Define constants

.github/workflows/Manylinux_2_28.yml

@@ -38,15 +38,11 @@ jobs:
             cuda_arch: "75"
             hostcxx: gcc-toolset-13
             os: ubuntu-24.04
-          # Oldest CUDA 12.x and 11.x we support, which are used for wheel production
+          # CUDA 12
           - cuda: "12.0"
             cuda_arch: "50"
             hostcxx: gcc-toolset-12
             os: ubuntu-24.04
-          - cuda: "11.2"
-            cuda_arch: "35"
-            hostcxx: gcc-toolset-9
-            os: ubuntu-24.04
         python:
           - "3.12"
         config:

.github/workflows/Ubuntu.yml

@@ -37,19 +37,10 @@ jobs:
           # Oldest and newest CUDA 12.x
           - cuda: "12.9"
             cuda_arch: "120"
-            hostcxx: gcc-13
+            hostcxx: gcc-12
             os: ubuntu-24.04
           - cuda: "12.0"
             cuda_arch: "50"
-            hostcxx: gcc-12
-            os: ubuntu-22.04
-          # Oldest and newest CUDA 11.x with network installers on ubuntu 22.04
-          - cuda: "11.8"
-            cuda_arch: "35"
-            hostcxx: gcc-11
-            os: ubuntu-22.04
-          - cuda: "11.7"
-            cuda_arch: "35"
             hostcxx: gcc-9
             os: ubuntu-22.04
         python:
@@ -69,20 +60,13 @@ jobs:
           - cudacxx:
               cuda: "12.0"
             VISUALISATION: "ON"
-          - cudacxx:
-              cuda: "11.2"
-            VISUALISATION: "ON"
           # Exclude beltsoff builds for all but the most recent cuda
           - cudacxx:
-              cuda: "12.0"
-            config:
-              name: "Beltsoff"
-          - cudacxx:
-              cuda: "11.8"
+              cuda: "12.9"
             config:
               name: "Beltsoff"
           - cudacxx:
-              cuda: "11.2"
+              cuda: "12.0"
             config:
               name: "Beltsoff"
           # Exclude beltsoff vis builds to keep the matrix lighter.

.github/workflows/Windows-Tests.yml

@@ -37,15 +37,6 @@ jobs:
             cuda_arch: "50"
             hostcxx: "Visual Studio 17 2022"
             os: windows-2022
-          # Newest and oldest CUDA 11.x we can use with VS2022 (11.6+), not an officially supported combination with MSVC >= 1940
-          - cuda: "11.8.0"
-            cuda_arch: "35"
-            hostcxx: "Visual Studio 17 2022"
-            os: windows-2022
-          - cuda: "11.6.0"
-            cuda_arch: "35"
-            hostcxx: "Visual Studio 17 2022"
-            os: windows-2022
         config:
           - name: "Release"
             config: "Release"

.github/workflows/Windows.yml

@@ -43,16 +43,6 @@ jobs:
             cuda_arch: "50"
             hostcxx: "Visual Studio 17 2022"
             os: windows-2022
-          # Newest and oldest CUDA 11.x we can use with VS2022 (11.6+), not an officially supported combination with MSVC >= 1940
-          - cuda: "11.8.0"
-            cuda_arch: "35"
-            hostcxx: "Visual Studio 17 2022"
-            os: windows-2022
-          - cuda: "11.6.0"
-            cuda_arch: "35"
-            hostcxx: "Visual Studio 17 2022"
-            os: windows-2022
-
         python:
           - "3.12"
         config:
@@ -70,20 +60,13 @@ jobs:
           - cudacxx:
               cuda: "12.0.0"
             VISUALISATION: "ON"
-          - cudacxx:
-              cuda: "11.2.2"
-            VISUALISATION: "ON"
           # Exclude beltsoff builds for all but the most recent cuda
           - cudacxx:
-              cuda: "12.0.0"
-            config:
-              name: "Beltsoff"
-          - cudacxx:
-              cuda: "11.8.0"
+              cuda: "12.9.1"
             config:
               name: "Beltsoff"
           - cudacxx:
-              cuda: "11.2.2"
+              cuda: "12.0.0"
             config:
               name: "Beltsoff"
           # Exclude beltsoff vis builds to keep the matrix lighter.