feat:

- Add 3.10 to the build matrix
- Drop support for various OS + versions for simplicity

.github/workflows/building-conda.yml

@@ -1,50 +1,26 @@
 name: Building Conda
 
-on: [workflow_dispatch]
+on:
+  workflow_dispatch: {}
+  push:
+    branches: [ "**" ]
+    tags: [ "*" ]
 
 jobs:
-
   conda-build:
     runs-on: ${{ matrix.os }}
-
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-18.04, macos-10.15] #, windows-2019]
-        python-version: ['3.7', '3.8', '3.9'] #, '3.10']
-        torch-version: [1.10.0, 1.11.0, 1.12.0]
-        cuda-version: ['cpu', 'cu102', 'cu113', 'cu115', 'cu116']
-        exclude:
-          - torch-version: 1.10.0
-            cuda-version: 'cu116'
-          - torch-version: 1.11.0
-            cuda-version: 'cu116'
-          - torch-version: 1.12.0
-            cuda-version: 'cu115'
-          - torch-version: 1.10.0
-            cuda-version: 'cu115'
-          - torch-version: 1.10.0
-            python-version: '3.10'
-          - os: windows-2019
-            torch-version: 1.11.0
-            cuda-version: 'cu102'
-          - os: macos-10.15
-            cuda-version: 'cu102'
-          - os: macos-10.15
-            cuda-version: 'cu113'
-          - os: macos-10.15
-            cuda-version: 'cu115'
-          - os: macos-10.15
-            cuda-version: 'cu116'
-          - os: macos-10.15
-            python-version: '3.10' # this is unhappy
-          - os: ubuntu-18.04
-            cuda-version: 'cu115'
-          - os: windows-2019
-            cuda-version: 'cu102'
-          - os: windows-2019  # Complains about CUDA mismatch.
-            python-version: '3.7'
-
+        os: ['ubuntu-20.04']
+        python-version: ['3.7', '3.8', '3.9', '3.10']
+        torch-version: ['1.11.0', '1.13.1']
+        cuda-version: ['cpu', 'cu113']
+        #exclude:
+        #  - torch-version: 1.12.0
+        #    cuda-version: 'cu115'
+        #  - os: ubuntu-18.04
+        #    cuda-version: 'cu115'
     steps:
       - uses: actions/checkout@v2
       - name: Set up Conda for Python ${{ matrix.python-version }}