skip empty py versions

.github/workflows/test-integrations-cloud-computing.yml

@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.6","3.7","3.9","3.10","3.11","3.12"]
+        python-version: ["3.7","3.10","3.11","3.12"]
         # python3.6 reached EOL and is no longer being supported on
         # new versions of hosted runners on Github Actions
         # ubuntu-20.04 is the last version that supported python3.6
@@ -89,7 +89,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.6","3.7","3.9","3.10","3.11","3.12"]
+        python-version: ["3.6","3.7","3.9","3.11","3.12"]
         # python3.6 reached EOL and is no longer being supported on
         # new versions of hosted runners on Github Actions
         # ubuntu-20.04 is the last version that supported python3.6

.github/workflows/test-integrations-data-processing.yml

@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.5","3.6","3.7","3.8","3.9","3.10","3.11","3.12"]
+        python-version: ["3.5","3.7","3.8","3.11","3.12"]
         # python3.6 reached EOL and is no longer being supported on
         # new versions of hosted runners on Github Actions
         # ubuntu-20.04 is the last version that supported python3.6

.github/workflows/test-integrations-databases.yml

@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.6","3.7","3.8","3.9","3.10","3.11","3.12"]
+        python-version: ["3.7","3.8","3.11","3.12"]
         # python3.6 reached EOL and is no longer being supported on
         # new versions of hosted runners on Github Actions
         # ubuntu-20.04 is the last version that supported python3.6

.github/workflows/test-integrations-graphql.yml

@@ -89,7 +89,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.7","3.8","3.11","3.12"]
+        python-version: ["3.7","3.8","3.11"]
         # python3.6 reached EOL and is no longer being supported on
         # new versions of hosted runners on Github Actions
         # ubuntu-20.04 is the last version that supported python3.6

.github/workflows/test-integrations-miscellaneous.yml

@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.5","3.6","3.7","3.8","3.9","3.11","3.12"]
+        python-version: ["3.5","3.8","3.11","3.12"]
         # python3.6 reached EOL and is no longer being supported on
         # new versions of hosted runners on Github Actions
         # ubuntu-20.04 is the last version that supported python3.6

.github/workflows/test-integrations-networking.yml

@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.6","3.7","3.8","3.9","3.10","3.11","3.12"]
+        python-version: ["3.8","3.9","3.11","3.12"]
         # python3.6 reached EOL and is no longer being supported on
         # new versions of hosted runners on Github Actions
         # ubuntu-20.04 is the last version that supported python3.6

.github/workflows/test-integrations-web-frameworks-1.yml

@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.5","3.6","3.7","3.8","3.9","3.10","3.11","3.12"]
+        python-version: ["3.8","3.10","3.11","3.12"]
         # python3.6 reached EOL and is no longer being supported on
         # new versions of hosted runners on Github Actions
         # ubuntu-20.04 is the last version that supported python3.6

.github/workflows/test-integrations-web-frameworks-2.yml

@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.5","3.6","3.7","3.8","3.9","3.11","3.12"]
+        python-version: ["3.5","3.6","3.7","3.8","3.11","3.12"]
         # python3.6 reached EOL and is no longer being supported on
         # new versions of hosted runners on Github Actions
         # ubuntu-20.04 is the last version that supported python3.6

scripts/split-tox-gh-actions/split-tox-gh-actions.py

@@ -252,7 +252,7 @@ def render_template(group, frameworks, py_versions_pinned, py_versions_latest):
     template = ENV.get_template("base.jinja")
 
     categories = set()
-    matrix_py_versions = set()
+    matrix_py_versions = defaultdict(set)
     for framework in frameworks:
         if py_versions_pinned[framework]:
             categories.add("pinned")
@@ -261,10 +261,11 @@ def render_template(group, frameworks, py_versions_pinned, py_versions_latest):
         if "2.7" in py_versions_pinned[framework]:
             categories.add("py27")
 
-        matrix_py_versions |= set(py_versions_pinned[framework])
-        matrix_py_versions |= set(py_versions_latest[framework])
+        matrix_py_versions["pinned"] |= set(py_versions_pinned[framework])
+        matrix_py_versions["latest"] |= set(py_versions_latest[framework])
 
-    matrix_py_versions.discard("2.7")
+    matrix_py_versions["pinned"].discard("2.7")
+    matrix_py_versions["latest"].discard("2.7")
 
     context = {
         "group": group,
@@ -276,9 +277,10 @@ def render_template(group, frameworks, py_versions_pinned, py_versions_latest):
         "needs_github_secrets": bool(
             set(frameworks) & FRAMEWORKS_NEEDING_GITHUB_SECRETS
         ),
-        "all_versions": [
-            f'"{version}"' for version in _normalize_py_versions(matrix_py_versions)
-        ],
+        "versions": {
+            category: [f'"{version}"' for version in _normalize_py_versions(versions)]
+            for category, versions in matrix_py_versions.items()
+        },
     }
     rendered = template.render(context)
     rendered = postprocess_template(rendered)

scripts/split-tox-gh-actions/templates/test_group.jinja

@@ -14,7 +14,7 @@
     strategy:
       fail-fast: false
       matrix:
-        python-version: [{{ all_versions|join(",") }}]
+        python-version: [{{ versions.get(category)|join(",") }}]
         # python3.6 reached EOL and is no longer being supported on
         # new versions of hosted runners on Github Actions
         # ubuntu-20.04 is the last version that supported python3.6