build(deps): bump langchain (#4579)

dependabot[bot] · web-flow · commit f569518523ea · 2026-05-18T20:42:28.000Z
Bumps [langchain](https://github.com/langchain-ai/langchain) from 0.3.21 to 0.3.30. - [Release notes](https://github.com/langchain-ai/langchain/releases) - [Commits](langchain-ai/langchain@langchain==0.3.21...langchain==0.3.30) --- updated-dependencies: - dependency-name: langchain dependency-version: 0.3.30 dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
diff --git a/instrumentation-genai/opentelemetry-instrumentation-langchain/examples/manual/requirements.txt b/instrumentation-genai/opentelemetry-instrumentation-langchain/examples/manual/requirements.txt
@@ -1,4 +1,4 @@
-langchain==0.3.21
+langchain==0.3.30
 langchain_openai
 opentelemetry-sdk>=1.31.0
 opentelemetry-exporter-otlp-proto-grpc>=1.31.0

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-langchain==0.3.21`
	`1`	`+langchain==0.3.30`
`2`	`2`	`langchain_openai`
`3`	`3`	`opentelemetry-sdk>=1.31.0`
`4`	`4`	`opentelemetry-exporter-otlp-proto-grpc>=1.31.0`