release: 0.30.0

Author: stainless-app[bot]

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "0.29.1"
+  ".": "0.30.0"
 }

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)

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"

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