test without strategy matrix in yml

Author: shervyna

azure-pipelines.yml

@@ -8,16 +8,17 @@ trigger:
 
 pool:
   vmImage: 'ubuntu-latest'
-strategy:
-  matrix:
-    Python36:
-      python.version: '3.6'
+# strategy:
+#   matrix:
+#     Python36:
+#       python.version: '3.6'
 
 steps:
 - task: UsePythonVersion@0
   inputs:
-    versionSpec: '$(python.version)'
-  displayName: 'Use Python $(python.version)'
+    # versionSpec: '$(python.version)'
+    versionSpec: '3.6'
+  displayName: 'Use Python 3.6'
 
 - script: |
     python -m pip install --upgrade pip