Merge branch 'open-telemetry:main' into add_custom_any_type

Author: Ali-Alnosairi

.github/workflows/misc_0.yml

@@ -147,7 +147,7 @@ jobs:
     runs-on: ubuntu-latest
     if: |
       !contains(github.event.pull_request.labels.*.name, 'Approve Public API check')
-      && github.actor != 'opentelemetrybot'
+      && github.actor != 'opentelemetrybot' && github.event_name == 'pull_request'
     steps:
       - name: Checkout repo @ SHA - ${{ github.sha }}
         uses: actions/checkout@v4

CONTRIBUTING.md

@@ -82,7 +82,7 @@ Every public symbol is something that has to be kept in order to maintain backwa
 
 To check if your PR is adding public symbols, run `tox -e public-symbols-check`. This will always fail if public symbols are being added/removed. The idea
 behind this is that every PR that adds/removes public symbols fails in CI, forcing reviewers to check the symbols to make sure they are strictly necessary.
-If after checking them, it is considered that they are indeed necessary, the PR will be labeled with `Skip Public API check` so that this check is not
+If after checking them, it is considered that they are indeed necessary, the PR will be labeled with `Approve Public API check` so that this check is not
 run.
 
 Also, we try to keep our console output as clean as possible. Most of the time this means catching expected log messages in the test cases:

opentelemetry-sdk/src/opentelemetry/sdk/metrics/_internal/export/__init__.py

@@ -404,7 +404,7 @@ def __init__(
 
     def get_metrics_data(
         self,
-    ) -> "opentelemetry.sdk.metrics.export.MetricsData":
+    ) -> Optional["opentelemetry.sdk.metrics.export.MetricsData"]:
         """Reads and returns current metrics from the SDK"""
         with self._lock:
             self.collect()

scripts/public_symbols_checker.py

@@ -139,7 +139,7 @@ def remove_common_symbols():
     print(
         "Please make sure that all of them are strictly necessary, if not, "
         "please consider prefixing them with an underscore to make them "
-        'private. After that, please label this PR with "Skip Public API '
+        'private. After that, please label this PR with "Approve Public API '
         'check".'
     )
     print()
@@ -154,7 +154,7 @@ def remove_common_symbols():
     print(
         "Please make sure no public symbols are removed, if so, please "
         "consider deprecating them instead. After that, please label this "
-        'PR with "Skip Public API check".'
+        'PR with "Approve Public API check".'
     )
     exit(1)
 else:

tests/opentelemetry-test-utils/src/opentelemetry/test/test_base.py

@@ -144,8 +144,9 @@ def disable_logging(highest_level=logging.CRITICAL):
             logging.disable(logging.NOTSET)
 
     def get_sorted_metrics(self):
+        metrics_data = self.memory_metrics_reader.get_metrics_data()
         resource_metrics = (
-            self.memory_metrics_reader.get_metrics_data().resource_metrics
+            metrics_data.resource_metrics if metrics_data else []
         )
 
         all_metrics = []

tests/opentelemetry-test-utils/tests/test_base.py

@@ -0,0 +1,21 @@
+# Copyright The OpenTelemetry Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from opentelemetry.test.test_base import TestBase
+
+
+class TestBaseTestCase(TestBase):
+    def test_get_sorted_metrics_works_without_metrics(self):
+        metrics = self.get_sorted_metrics()
+        self.assertEqual(metrics, [])