From f71cf387f02615366b3a9e289e55028d8ea95298 Mon Sep 17 00:00:00 2001
From: Chester Curme <chester.curme@gmail.com>
Date: Mon, 3 Feb 2025 10:49:46 -0500
Subject: [PATCH] update core

---
 libs/core/pyproject.toml | 96 +++++++++++++++++++++++++++++++++++++++-
 1 file changed, 94 insertions(+), 2 deletions(-)

diff --git a/libs/core/pyproject.toml b/libs/core/pyproject.toml
index 6328c7fa87f..8fb42b4a0c8 100644
--- a/libs/core/pyproject.toml
+++ b/libs/core/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = [ "poetry-core>=1.0.0",]
-build-backend = "poetry.core.masonry.api"
+requires = ["pdm-backend"]
+build-backend = "pdm.backend"
 
 [tool.poetry]
 name = "langchain-core"
@@ -148,3 +148,95 @@ develop = true
 [tool.poetry.group.test.dependencies.langchain-tests]
 path = "../standard-tests"
 develop = true
+
+
+[tool.pdm.dev-dependencies]
+lint = [
+    "ruff<1.0.0,>=0.9.2",
+]
+typing = [
+    "mypy<1.11,>=1.10",
+    "types-pyyaml<7.0.0.0,>=6.0.12.2",
+    "types-requests<3.0.0.0,>=2.28.11.5",
+    "types-jinja2<3.0.0,>=2.11.9",
+]
+dev = [
+    "jupyter<2.0.0,>=1.0.0",
+    "setuptools<68.0.0,>=67.6.1",
+    "grandalf<1.0,>=0.8",
+]
+test = [
+    "pytest<9,>=8",
+    "freezegun<2.0.0,>=1.2.2",
+    "pytest-mock<4.0.0,>=3.10.0",
+    "syrupy<5.0.0,>=4.0.2",
+    "pytest-watcher<1.0.0,>=0.3.4",
+    "pytest-asyncio<1.0.0,>=0.21.1",
+    "grandalf<1.0,>=0.8",
+    "responses<1.0.0,>=0.25.0",
+    "pytest-socket<1.0.0,>=0.7.0",
+    "pytest-xdist<4.0.0,>=3.6.1",
+    "blockbuster~=1.5.11",
+    "numpy<2.0.0,>=1.24.0; python_version < \"3.12\"",
+    "numpy<3,>=1.26.0; python_version >= \"3.12\"",
+]
+test_integration = []
+
+[tool.pdm.build]
+includes = []
+
+[project]
+authors = []
+license = {text = "MIT"}
+requires-python = "<4.0,>=3.9"
+dependencies = [
+    "langsmith<0.4,>=0.1.125",
+    "tenacity!=8.4.0,<10.0.0,>=8.1.0",
+    "jsonpatch<2.0,>=1.33",
+    "PyYAML>=5.3",
+    "packaging<25,>=23.2",
+    "typing-extensions>=4.7",
+    "pydantic<3.0.0,>=2.5.2; python_full_version < \"3.12.4\"",
+    "pydantic<3.0.0,>=2.7.4; python_full_version >= \"3.12.4\"",
+]
+name = "langchain-core"
+version = "0.3.33"
+description = "Building applications with LLMs through composability"
+readme = "README.md"
+
+[project.urls]
+"Source Code" = "https://github.com/langchain-ai/langchain/tree/master/libs/core"
+"Release Notes" = "https://github.com/langchain-ai/langchain/releases?q=tag%3A%22langchain-core%3D%3D0%22&expanded=true"
+repository = "https://github.com/langchain-ai/langchain"
+
+[dependency-groups]
+lint = [
+    "ruff<1.0.0,>=0.9.2",
+]
+typing = [
+    "mypy<1.11,>=1.10",
+    "types-pyyaml<7.0.0.0,>=6.0.12.2",
+    "types-requests<3.0.0.0,>=2.28.11.5",
+    "types-jinja2<3.0.0,>=2.11.9",
+]
+dev = [
+    "jupyter<2.0.0,>=1.0.0",
+    "setuptools<68.0.0,>=67.6.1",
+    "grandalf<1.0,>=0.8",
+]
+test = [
+    "pytest<9,>=8",
+    "freezegun<2.0.0,>=1.2.2",
+    "pytest-mock<4.0.0,>=3.10.0",
+    "syrupy<5.0.0,>=4.0.2",
+    "pytest-watcher<1.0.0,>=0.3.4",
+    "pytest-asyncio<1.0.0,>=0.21.1",
+    "grandalf<1.0,>=0.8",
+    "responses<1.0.0,>=0.25.0",
+    "pytest-socket<1.0.0,>=0.7.0",
+    "pytest-xdist<4.0.0,>=3.6.1",
+    "blockbuster~=1.5.11",
+    "numpy<2.0.0,>=1.24.0; python_version < \"3.12\"",
+    "numpy<3,>=1.26.0; python_version >= \"3.12\"",
+]
+test_integration = []