From abe0f6b19ea55d4a4f6a63e15b659bba50d4302a Mon Sep 17 00:00:00 2001
From: "stainless-app[bot]"
 <142633134+stainless-app[bot]@users.noreply.github.com>
Date: Wed, 1 Jul 2026 19:47:20 +0000
Subject: [PATCH 1/2] codegen metadata

---
 .stats.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.stats.yml b/.stats.yml
index ae97cfa3..0deea569 100644
--- a/.stats.yml
+++ b/.stats.yml
@@ -1,3 +1,3 @@
 configured_endpoints: 31
 openapi_spec_hash: a574ef9082e992c25120554886a9ab7a
-config_hash: f8fb410519268f9f228074c9344acc1f
+config_hash: 2d4f9621ceae4bb25977853a964a0e54

From 7dcdbf7b099eaac30de354fe88fc614bc873d62b Mon Sep 17 00:00:00 2001
From: "stainless-app[bot]"
 <142633134+stainless-app[bot]@users.noreply.github.com>
Date: Wed, 8 Jul 2026 11:45:19 +0000
Subject: [PATCH 2/2] release: 0.30.0

---
 .release-please-manifest.json |  2 +-
 CHANGELOG.md                  | 13 +++++++++++++
 pyproject.toml                |  2 +-
 src/openlayer/_version.py     |  2 +-
 4 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 7ed8b9a2..554e34bb 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.29.1"
+  ".": "0.30.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 371e9ef5..c44185df 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,19 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## 0.30.0 (2026-07-08)
+
+Full Changelog: [v0.29.1...v0.30.0](https://github.com/openlayer-ai/openlayer-python/compare/v0.29.1...v0.30.0)
+
+### Features
+
+* **closes OPEN-11315:** modernize the LangChain/LangGraph callback handler for v1 ([f5f38d2](https://github.com/openlayer-ai/openlayer-python/commit/f5f38d22e0c062962ae6723aad96016ab37f7eb9))
+
+
+### Bug Fixes
+
+* **tracing:** harden offline buffer for concurrency and high volume ([00525f7](https://github.com/openlayer-ai/openlayer-python/commit/00525f70d75a07aae28426ae1fcaed485922b21d))
+
 ## 0.29.1 (2026-06-05)
 
 Full Changelog: [v0.29.0...v0.29.1](https://github.com/openlayer-ai/openlayer-python/compare/v0.29.0...v0.29.1)
diff --git a/pyproject.toml b/pyproject.toml
index ec567e16..b4f9b783 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "openlayer"
-version = "0.29.1"
+version = "0.30.0"
 description = "The official Python library for the openlayer API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/openlayer/_version.py b/src/openlayer/_version.py
index ca6c6438..8b3c29a6 100644
--- a/src/openlayer/_version.py
+++ b/src/openlayer/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "openlayer"
-__version__ = "0.29.1"  # x-release-please-version
+__version__ = "0.30.0"  # x-release-please-version