chore: rename langchain package to v2

Author: nagkumar91

RELEASING.md

@@ -25,7 +25,7 @@
 > - opentelemetry-instrumentation-openai-agents-v2
 > - opentelemetry-instrumentation-vertexai
 > - opentelemetry-instrumentation-google-genai
-> - opentelemetry-instrumentation-langchain
+- opentelemetry-instrumentation-langchain-v2
 > - opentelemetry-instrumentation-weaviate
 > - opentelemetry-util-genai
 >
@@ -91,7 +91,7 @@ The workflow will create a pull request that should be merged in order to procee
 > - opentelemetry-instrumentation-openai-agents-v2
 > - opentelemetry-instrumentation-vertexai
 > - opentelemetry-instrumentation-google-genai
-> - opentelemetry-instrumentation-langchain
+- opentelemetry-instrumentation-langchain-v2
 > - opentelemetry-instrumentation-weaviate
 > - opentelemetry-util-genai
 > - opentelemetry-exporter-credential-provider-gcp

eachdist.ini

@@ -56,7 +56,7 @@ packages=
     opentelemetry-instrumentation-openai-v2
     opentelemetry-instrumentation-openai-agents-v2
     opentelemetry-instrumentation-test
-    opentelemetry-instrumentation-langchain
+    opentelemetry-instrumentation-langchain-v2
     opentelemetry-instrumentation-weaviate
     opentelemetry-util-genai
 

instrumentation-genai/README.md

@@ -2,8 +2,8 @@
 | Instrumentation | Supported Packages | Metrics support | Semconv status |
 | --------------- | ------------------ | --------------- | -------------- |
 | [opentelemetry-instrumentation-google-genai](./opentelemetry-instrumentation-google-genai) | google-genai >= 1.0.0 | No | development
-| [opentelemetry-instrumentation-langchain](./opentelemetry-instrumentation-langchain) | langchain >= 0.3.21 | No | development
+| [opentelemetry-instrumentation-langchain-v2](./opentelemetry-instrumentation-langchain) | langchain >= 0.3.21 | No | development
 | [opentelemetry-instrumentation-openai-agents-v2](./opentelemetry-instrumentation-openai-agents-v2) | openai-agents >= 0.3.3 | No | development
 | [opentelemetry-instrumentation-openai-v2](./opentelemetry-instrumentation-openai-v2) | openai >= 1.26.0 | Yes | development
 | [opentelemetry-instrumentation-vertexai](./opentelemetry-instrumentation-vertexai) | google-cloud-aiplatform >= 1.64 | No | development
-| [opentelemetry-instrumentation-weaviate](./opentelemetry-instrumentation-weaviate) | weaviate-client >= 3.0.0,<5.0.0 | No | development
+| [opentelemetry-instrumentation-weaviate](./opentelemetry-instrumentation-weaviate) | weaviate-client >= 3.0.0,<5.0.0 | No | development

instrumentation-genai/opentelemetry-instrumentation-langchain/examples/manual/requirements.txt

@@ -4,4 +4,4 @@ opentelemetry-sdk>=1.31.0
 opentelemetry-exporter-otlp-proto-grpc>=1.31.0
 
 # Uncomment after lanchain instrumetation is released
-# opentelemetry-instrumentation-langchain~=2.0b0.dev
+# opentelemetry-instrumentation-langchain-v2~=2.0b0.dev

instrumentation-genai/opentelemetry-instrumentation-langchain/examples/zero-code/requirements.txt

@@ -5,4 +5,4 @@ opentelemetry-exporter-otlp-proto-grpc>=1.31.0
 opentelemetry-distro~=0.51b0
 
 # Uncomment after lanchain instrumetation is released
-# opentelemetry-instrumentation-langchain~=2.0b0.dev
+# opentelemetry-instrumentation-langchain-v2~=2.0b0.dev

instrumentation-genai/opentelemetry-instrumentation-langchain/pyproject.toml

@@ -3,7 +3,7 @@ requires = ["hatchling"]
 build-backend = "hatchling.build"
 
 [project]
-name = "opentelemetry-instrumentation-langchain"
+name = "opentelemetry-instrumentation-langchain-v2"
 dynamic = ["version"]
 description = "OpenTelemetry Official Langchain instrumentation"
 readme = "README.rst"
@@ -53,4 +53,3 @@ include = [
 
 [tool.hatch.build.targets.wheel]
 packages = ["src/opentelemetry"]
-

scripts/generate_instrumentation_bootstrap.py

@@ -67,7 +67,7 @@
     # Langchain instrumentation is currently excluded because it is still in early
     # development. This filter will get removed once it is further along in its
     # development lifecycle and ready to be included by default.
-    "opentelemetry-instrumentation-langchain",
+    "opentelemetry-instrumentation-langchain-v2",
     # Weaviate instrumentation is currently excluded because it is still in early
     # development. This filter will get removed once it is further along in its
     # development lifecycle and ready to be included by default.