Add redis client-specific instrumentation

CHANGELOG.md

@@ -35,6 +35,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   ([#2942](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/2942))
 - `opentelemetry-instrumentation-click`: new instrumentation to trace click commands
   ([#2994](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/2994))
+- `opentelemetry-instrumentation-redis`: ability to instrument a specific client
+  ([#3142](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/3142))
 
 ### Fixed
 

docs/conf.py

@@ -122,6 +122,7 @@
         "https://opentelemetry-python.readthedocs.io/en/latest/",
         None,
     ),
+    "redis": ("https://redis-py.readthedocs.io/en/latest/", None),
 }
 
 # http://www.sphinx-doc.org/en/master/config.html#confval-nitpicky

docs/instrumentation/redis/redis.rst

@@ -1,7 +1,10 @@
-OpenTelemetry Redis Instrumentation
-===================================
+.. include:: ../../../instrumentation/opentelemetry-instrumentation-redis/README.rst
+    :end-before: References
+
+Usage
+-----
 
 .. automodule:: opentelemetry.instrumentation.redis
     :members:
     :undoc-members:
-    :show-inheritance:
+    :show-inheritance:

instrumentation/opentelemetry-instrumentation-httpx/README.rst

@@ -43,9 +43,11 @@ Instrumenting single clients
 ****************************
 
 If you only want to instrument requests for specific client instances, you can
-use the `instrument_client` method.
+use the `instrument_client`_ method.
 
 
+.. _instrument_client: #opentelemetry.instrumentation.httpx.HTTPXClientInstrumentor.instrument_client
+
 .. code-block:: python
 
     import httpx