Resolve remaining issues

Author: dlzhry2nhs

.github/workflows/create-release-tag.yml

@@ -29,9 +29,7 @@ jobs:
         run: pip install semver
 
       - name: Set SPEC_VERSION env var
-        run: echo ::set-env name=SPEC_VERSION::$(python utilities/scripts/calculate_version.py)
-        env:
-          ACTIONS_ALLOW_UNSECURE_COMMANDS: true
+        run: echo "SPEC_VERSION::$(python utilities/scripts/calculate_version.py)" >> $GITHUB_ENV
 
       - name: Create release (master only)
         id: create-release

lambdas/shared/tests/test_common/test_errors.py

@@ -128,6 +128,16 @@ def test_errors_unhandled_response_error(self):
         self.assertEqual(issue.get("code"), errors.Code.exception)
         self.assertEqual(issue.get("diagnostics"), f"{test_message}\n{test_response}")
 
+    def test_errors_api_validation_error(self):
+        """Test base ApiValidationError class cannot be used"""
+        with self.assertRaises(errors.ApiValidationError) as initial_error:
+            raise errors.ApiValidationError()
+
+        with self.assertRaises(NotImplementedError) as not_implemented_error:
+            initial_error.exception.to_operation_outcome()
+
+        self.assertEqual(str(not_implemented_error.exception), "Improper usage: base class")
+
     def test_errors_custom_validation_error(self):
         """Test correct operation of CustomValidationError"""
         test_message = "test_message"