We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
Documentation references old propagators module
`propagators.inject` is being used [here](https://github.com/open-telemetry/opentelemetry-python/blob/main/docs/examples/auto-instrumentation/client.py#L40), `propagators.extract` is being used [here](https://github.com/open-telemetry/opentelemetry-python/blame/main/docs/examples/auto-instrumentation/README.rst#L40). They should use `propagate` instead.

--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `docs/examples/auto-instrumentation/client.py`
Content:
```
1 # Copyright The OpenTelemetry Authors
2 #
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
6 #
7 #     http://www.apache.org/licenses/LICENSE-2.0
8 #
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
14 
15 from sys import argv
16 
17 from requests import get
18 
19 from opentelemetry import propagators, trace
20 from opentelemetry.sdk.trace import TracerProvider
21 from opentelemetry.sdk.trace.export import (
22     ConsoleSpanExporter,
23     SimpleSpanProcessor,
24 )
25 
26 trace.set_tracer_provider(TracerProvider())
27 tracer = trace.get_tracer_provider().get_tracer(__name__)
28 
29 trace.get_tracer_provider().add_span_processor(
30     SimpleSpanProcessor(ConsoleSpanExporter())
31 )
32 
33 
34 assert len(argv) == 2
35 
36 with tracer.start_as_current_span("client"):
37 
38     with tracer.start_as_current_span("client-server"):
39         headers = {}
40         propagators.inject(headers)
41         requested = get(
42             "http://localhost:8082/server_request",
43             params={"param": argv[1]},
44             headers=headers,
45         )
46 
47         assert requested.status_code == 200
48
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/docs/examples/auto-instrumentation/client.py b/docs/examples/auto-instrumentation/client.py
--- a/docs/examples/auto-instrumentation/client.py
+++ b/docs/examples/auto-instrumentation/client.py
@@ -16,7 +16,8 @@
 
 from requests import get
 
-from opentelemetry import propagators, trace
+from opentelemetry import trace
+from opentelemetry.propagate import inject
 from opentelemetry.sdk.trace import TracerProvider
 from opentelemetry.sdk.trace.export import (
     ConsoleSpanExporter,
@@ -37,7 +38,7 @@
 
     with tracer.start_as_current_span("client-server"):
         headers = {}
-        propagators.inject(headers)
+        inject(headers)
         requested = get(
             "http://localhost:8082/server_request",
             params={"param": argv[1]},

{"golden_diff": "diff --git a/docs/examples/auto-instrumentation/client.py b/docs/examples/auto-instrumentation/client.py\n--- a/docs/examples/auto-instrumentation/client.py\n+++ b/docs/examples/auto-instrumentation/client.py\n@@ -16,7 +16,8 @@\n \n from requests import get\n \n-from opentelemetry import propagators, trace\n+from opentelemetry import trace\n+from opentelemetry.propagate import inject\n from opentelemetry.sdk.trace import TracerProvider\n from opentelemetry.sdk.trace.export import (\n     ConsoleSpanExporter,\n@@ -37,7 +38,7 @@\n \n     with tracer.start_as_current_span(\"client-server\"):\n         headers = {}\n-        propagators.inject(headers)\n+        inject(headers)\n         requested = get(\n             \"http://localhost:8082/server_request\",\n             params={\"param\": argv[1]},\n", "issue": "Documentation references old propagators module\n`propagators.inject` is being used [here](https://github.com/open-telemetry/opentelemetry-python/blob/main/docs/examples/auto-instrumentation/client.py#L40), `propagators.extract` is being used [here](https://github.com/open-telemetry/opentelemetry-python/blame/main/docs/examples/auto-instrumentation/README.rst#L40). They should use `propagate` instead.\n", "before_files": [{"content": "# Copyright The OpenTelemetry Authors\n#\n# Licensed under the Apache License, Version 2.0 (the \"License\");\n# you may not use this file except in compliance with the License.\n# You may obtain a copy of the License at\n#\n#     http://www.apache.org/licenses/LICENSE-2.0\n#\n# Unless required by applicable law or agreed to in writing, software\n# distributed under the License is distributed on an \"AS IS\" BASIS,\n# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n# See the License for the specific language governing permissions and\n# limitations under the License.\n\nfrom sys import argv\n\nfrom requests import get\n\nfrom opentelemetry import propagators, trace\nfrom opentelemetry.sdk.trace import TracerProvider\nfrom opentelemetry.sdk.trace.export import (\n    ConsoleSpanExporter,\n    SimpleSpanProcessor,\n)\n\ntrace.set_tracer_provider(TracerProvider())\ntracer = trace.get_tracer_provider().get_tracer(__name__)\n\ntrace.get_tracer_provider().add_span_processor(\n    SimpleSpanProcessor(ConsoleSpanExporter())\n)\n\n\nassert len(argv) == 2\n\nwith tracer.start_as_current_span(\"client\"):\n\n    with tracer.start_as_current_span(\"client-server\"):\n        headers = {}\n        propagators.inject(headers)\n        requested = get(\n            \"http://localhost:8082/server_request\",\n            params={\"param\": argv[1]},\n            headers=headers,\n        )\n\n        assert requested.status_code == 200\n", "path": "docs/examples/auto-instrumentation/client.py"}], "after_files": [{"content": "# Copyright The OpenTelemetry Authors\n#\n# Licensed under the Apache License, Version 2.0 (the \"License\");\n# you may not use this file except in compliance with the License.\n# You may obtain a copy of the License at\n#\n#     http://www.apache.org/licenses/LICENSE-2.0\n#\n# Unless required by applicable law or agreed to in writing, software\n# distributed under the License is distributed on an \"AS IS\" BASIS,\n# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n# See the License for the specific language governing permissions and\n# limitations under the License.\n\nfrom sys import argv\n\nfrom requests import get\n\nfrom opentelemetry import trace\nfrom opentelemetry.propagate import inject\nfrom opentelemetry.sdk.trace import TracerProvider\nfrom opentelemetry.sdk.trace.export import (\n    ConsoleSpanExporter,\n    SimpleSpanProcessor,\n)\n\ntrace.set_tracer_provider(TracerProvider())\ntracer = trace.get_tracer_provider().get_tracer(__name__)\n\ntrace.get_tracer_provider().add_span_processor(\n    SimpleSpanProcessor(ConsoleSpanExporter())\n)\n\n\nassert len(argv) == 2\n\nwith tracer.start_as_current_span(\"client\"):\n\n    with tracer.start_as_current_span(\"client-server\"):\n        headers = {}\n        inject(headers)\n        requested = get(\n            \"http://localhost:8082/server_request\",\n            params={\"param\": argv[1]},\n            headers=headers,\n        )\n\n        assert requested.status_code == 200\n", "path": "docs/examples/auto-instrumentation/client.py"}]}