Update dependency langchain to v0.3.30 [SECURITY] (#57)

renovate[bot] · lmolkova · web-flow · commit bc2c6c417e13 · 2026-05-21T18:06:14.000Z
* Update dependency langchain to v0.3.30 [SECURITY]

* Apply suggestions from code review

Co-authored-by: Liudmila Molkova &lt;neskazu@gmail.com&gt;

---------

Co-authored-by: renovate[bot] &lt;29139614+renovate[bot]@users.noreply.github.com&gt;
Co-authored-by: Liudmila Molkova &lt;neskazu@gmail.com&gt;
diff --git a/instrumentation/opentelemetry-instrumentation-langchain/examples/agent/requirements.txt b/instrumentation/opentelemetry-instrumentation-langchain/examples/agent/requirements.txt
@@ -1,4 +1,4 @@
-langchain==0.3.21
+langchain
 langchain_openai
 langgraph
 opentelemetry-sdk>=1.42.0
diff --git a/instrumentation/opentelemetry-instrumentation-langchain/examples/workflow/requirements.txt b/instrumentation/opentelemetry-instrumentation-langchain/examples/workflow/requirements.txt
@@ -1,4 +1,4 @@
-langchain==0.3.21
+langchain
 langchain_openai
 langgraph
 opentelemetry-sdk>=1.42.0

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-langchain==0.3.21`
	`1`	`+langchain`
`2`	`2`	`langchain_openai`
`3`	`3`	`langgraph`
`4`	`4`	`opentelemetry-sdk>=1.42.0`