Try an older ubuntu image to get py2.7

.github/workflows/test-common.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["2.7","3.5","3.6","3.7","3.8","3.9","3.10","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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-aiohttp.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.7","3.8","3.9","3.10","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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-arq.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.7","3.8","3.9","3.10","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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-asgi.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.7","3.8","3.9","3.10","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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-aws_lambda.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.7"]
-        # 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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-beam.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.7"]
-        # 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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-boto3.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["2.7","3.6","3.7","3.8"]
-        # 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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-bottle.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["2.7","3.5","3.6","3.7","3.8","3.9","3.10","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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-celery.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["2.7","3.5","3.6","3.7","3.8","3.9","3.10"]
-        # 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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-chalice.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.6","3.7","3.8"]
-        # 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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-cloud_resource_context.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.6","3.7","3.8","3.9","3.10","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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-django.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["2.7","3.5","3.6","3.7","3.8","3.9","3.10","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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
     services:
       postgres:
         image: postgres
@@ -92,7 +93,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-falcon.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["2.7","3.5","3.6","3.7","3.8","3.9"]
-        # 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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')

.github/workflows/test-integration-fastapi.yml

@@ -32,11 +32,12 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.7","3.8","3.9","3.10","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
-        # see https://github.com/actions/setup-python/issues/544#issuecomment-1332535877
-        os: [ubuntu-20.04]
+        # python2.7 is no longer being supported in new versions of hosted
+        # runners on Github Actions
+        # ubuntu-18.04 is the last version that supported python2.7
+        # see https://github.com/actions/setup-python/issues/672
+        # note: same issue with 3.6, which needs at most ubuntu-20.04
+        os: [ubuntu-18.04]
 
     steps:
       - uses: actions/checkout@v3
@@ -74,7 +75,7 @@ jobs:
     needs: test
     # Always run this, even if a dependent job failed
     if: always()
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-18.04
     steps:
       - name: Check for failures
         if: contains(needs.test.result, 'failure')