open-telemetry · xrmx · Apr 7, 2026 · Mar 16, 2026 · Mar 16, 2026 · Mar 17, 2026
@@ -17,6 +17,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   ([#4280](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/4280))
 - Add async wrappers for OpenAI Responses API streams and response stream managers
   ([#4325](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/4325))
+- Add strongly typed Responses API extractors with validation and content
+  extraction improvements
+  ([#4337](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/4337))
 
 ## Version 2.3b0 (2025-12-24)
 

diff --git a/instrumentation-genai/opentelemetry-instrumentation-openai-v2/pyproject.toml b/instrumentation-genai/opentelemetry-instrumentation-openai-v2/pyproject.toml
@@ -30,6 +30,7 @@ dependencies = [
   "opentelemetry-instrumentation ~= 0.58b0",
   "opentelemetry-semantic-conventions ~= 0.58b0",
   "opentelemetry-util-genai",
+  "pydantic >= 2, < 3",
 ]
 
 [project.optional-dependencies]