docs(integrations): move docs to ddtrace/contrib/internal/integration_name

.github/CODEOWNERS

@@ -139,30 +139,19 @@ tests/profiling_v2                  @DataDog/profiling-python
 # MLObs
 ddtrace/llmobs/                                               @DataDog/ml-observability
 ddtrace/contrib/internal/openai                               @DataDog/ml-observability
-ddtrace/contrib/_openai.py                                    @DataDog/ml-observability
 ddtrace/contrib/internal/langchain                            @DataDog/ml-observability
-ddtrace/contrib/_langchain.py                                 @DataDog/ml-observability
 ddtrace/contrib/internal/botocore/services/bedrock.py         @DataDog/ml-observability
 ddtrace/contrib/internal/botocore/services/bedrock_agents.py  @DataDog/ml-observability
 ddtrace/contrib/botocore/services/bedrock.py                  @DataDog/ml-observability
 ddtrace/contrib/internal/anthropic                            @DataDog/ml-observability
-ddtrace/contrib/_anthropic.py                                 @DataDog/ml-observability
 ddtrace/contrib/internal/google_generativeai                  @DataDog/ml-observability
-ddtrace/contrib/_google_generativeai.py                       @DataDog/ml-observability
 ddtrace/contrib/internal/google_genai                         @DataDog/ml-observability
-ddtrace/contrib/_google_genai.py                              @DataDog/ml-observability
 ddtrace/contrib/internal/vertexai                             @DataDog/ml-observability
-ddtrace/contrib/_vertexai.py                                  @DataDog/ml-observability
 ddtrace/contrib/internal/langgraph                            @DataDog/ml-observability
-ddtrace/contrib/_langgraph.py                                 @DataDog/ml-observability
 ddtrace/contrib/internal/crewai                               @DataDog/ml-observability
-ddtrace/contrib/_crewai.py                                    @DataDog/ml-observability
 ddtrace/contrib/internal/openai_agents                        @DataDog/ml-observability
-ddtrace/contrib/_openai_agents.py                             @DataDog/ml-observability
 ddtrace/contrib/internal/litellm                              @DataDog/ml-observability
-ddtrace/contrib/_litellm.py                                   @DataDog/ml-observability
 ddtrace/contrib/internal/pydantic_ai                          @DataDog/ml-observability
-ddtrace/contrib/_pydantic_ai.py                               @DataDog/ml-observability
 tests/llmobs                                                  @DataDog/ml-observability
 tests/contrib/openai                                          @DataDog/ml-observability
 tests/contrib/langchain                                       @DataDog/ml-observability

ddtrace/contrib/integration_registry/registry.yaml

@@ -393,6 +393,16 @@ integrations:
       min: 20.12.1
       max: 24.11.1
 
+- integration_name: gunicorn
+  is_external_package: true
+  is_tested: true
+  dependency_names:
+  - gunicorn
+  tested_versions_by_dependency:
+    gunicorn:
+      min: 20.0.4
+      max: 23.0.0
+
 - integration_name: google_genai
   is_external_package: true
   is_tested: true

ddtrace/contrib/internal/avro/__init__.py

@@ -0,0 +1,17 @@
+"""
+The Avro integration will trace all Avro read / write calls made with the ``avro``
+library. This integration is enabled by default.
+
+Enabling
+~~~~~~~~
+
+The avro integration is enabled by default. Use
+:func:`patch()<ddtrace.patch>` to enable the integration::
+
+    from ddtrace import patch
+    patch(avro=True)
+
+Configuration
+~~~~~~~~~~~~~
+
+"""