chore: bump uipath-platform to >=0.1.91

CHANGELOG.md

@@ -2,6 +2,11 @@
 
 All notable changes to `uipath_llm_client` (core package) will be documented in this file.
 
+## [1.15.1] - 2026-07-03
+
+### Changed
+- Bumped `uipath-platform` to `>=0.1.91` — 0.1.89/0.1.90 crashed with a circular-import `ImportError` when importing `IdentityService` (fixed upstream in UiPath/uipath-python#1787).
+
 ## [1.15.0] - 2026-06-25
 
 ### Added

packages/uipath_langchain_client/CHANGELOG.md

@@ -2,6 +2,11 @@
 
 All notable changes to `uipath_langchain_client` will be documented in this file.
 
+## [1.15.2] - 2026-07-03
+
+### Changed
+- Bumped `uipath-llm-client` to `>=1.15.1`, which requires `uipath-platform>=0.1.91` (fixes a circular-import crash in 0.1.89/0.1.90).
+
 ## [1.15.1] - 2026-06-30
 
 ### Fixed

packages/uipath_langchain_client/pyproject.toml

@@ -6,7 +6,7 @@ readme = "README.md"
 requires-python = ">=3.11"
 dependencies = [
     "langchain>=1.2.15,<2.0.0",
-    "uipath-llm-client>=1.15.0,<2.0.0",
+    "uipath-llm-client>=1.15.1,<2.0.0",
 ]
 
 [project.optional-dependencies]

packages/uipath_langchain_client/src/uipath_langchain_client/__version__.py

@@ -1,3 +1,3 @@
 __title__ = "UiPath LangChain Client"
 __description__ = "A Python client for interacting with UiPath's LLM services via LangChain."
-__version__ = "1.15.1"
+__version__ = "1.15.2"

pyproject.toml

@@ -9,7 +9,7 @@ dependencies = [
     "tenacity>=9.1.4,<10.0.0",
     "pydantic>=2.12.5,<3.0.0",
     "pydantic-settings>=2.14.0,<3.0.0",
-    "uipath-platform>=0.1.35,<1.0.0",
+    "uipath-platform>=0.1.91,<1.0.0",
 ]
 
 authors = [

src/uipath/llm_client/__version__.py

@@ -1,3 +1,3 @@
 __title__ = "UiPath LLM Client"
 __description__ = "A Python client for interacting with UiPath's LLM services."
-__version__ = "1.15.0"
+__version__ = "1.15.1"