Update opentelemetry-util-genai version to v0.5b0 (#4517)

otelbot[bot] · web-flow · commit de97dbf70839 · 2026-05-01T12:27:38.000-05:00
diff --git a/util/opentelemetry-util-genai/CHANGELOG.md b/util/opentelemetry-util-genai/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+## Version 0.4b0 (2026-05-01)
+
 - Add `AgentInvocation` type with `invoke_agent` span lifecycle
   ([#4274](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/4274))
 - Add metrics support for EmbeddingInvocation
diff --git a/util/opentelemetry-util-genai/src/opentelemetry/util/genai/version.py b/util/opentelemetry-util-genai/src/opentelemetry/util/genai/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "0.4b0.dev"
+__version__ = "0.5b0.dev"
