sync lock

.github/workflows/_test.yml

@@ -46,6 +46,15 @@ jobs:
         working-directory: ${{ inputs.working-directory }}
         run: make test
           
+      - name: Install min version of deps
+        shell: bash
+        run: uv sync --frozen --all-extras --resolution lowest-direct --force-reinstall
+
+      - name: Run tests with min version of deps
+        shell: bash
+        run: make test
+        working-directory: ${{ inputs.working-directory }}
+
       - name: Ensure the tests did not create any additional files
         shell: bash
         working-directory: ${{ inputs.working-directory }}

.github/workflows/_test_langgraph.yml

@@ -42,6 +42,15 @@ jobs:
         shell: bash
         run: make test_parallel
 
+      - name: Install min version of deps
+        shell: bash
+        run: uv sync --frozen --all-extras --resolution lowest-direct --force-reinstall
+
+      - name: Run tests with min version of deps
+        shell: bash
+        run: make test
+        working-directory: ${{ inputs.working-directory }}
+
       - name: Ensure the tests did not create any additional files
         shell: bash
         run: |

.github/workflows/_test_scheduler_kafka.yml

@@ -39,6 +39,15 @@ jobs:
         shell: bash
         run: make test
 
+      - name: Install min version of deps
+        shell: bash
+        run: uv sync --frozen --all-extras --resolution lowest-direct --force-reinstall
+
+      - name: Run tests with min version of deps
+        shell: bash
+        run: make test
+        working-directory: ${{ inputs.working-directory }}
+
       - name: Ensure the tests did not create any additional files
         shell: bash
         run: |

libs/langgraph/langgraph/pregel/algo.py

@@ -19,6 +19,7 @@ from typing import (
     overload,
 )
 
+# meaningless change to trigger tests
 from langchain_core.callbacks import Callbacks
 from langchain_core.callbacks.manager import AsyncParentRunManager, ParentRunManager
 from langchain_core.runnables.config import RunnableConfig

libs/langgraph/pyproject.toml

@@ -25,30 +25,30 @@ Repository = "https://www.github.com/langchain-ai/langgraph"
 
 [dependency-groups]
 dev = [
-    "pytest",
+    "pytest>=8.3.2",
-    "pytest-cov",
+    "pytest-cov>=4.0.0",
-    "pytest-dotenv",
+    "pytest-dotenv>=0.5.2",
-    "pytest-mock",
+    "pytest-mock>=3.10.0",
-    "syrupy",
+    "syrupy>=4.0.2",
-    "httpx",
+    "httpx>=0.26.0",
-    "pytest-watcher",
+    'pytest-watcher>=0.4.1',
-    "mypy",
+    "mypy>=1.6.0",
-    "ruff",
+    "ruff>=0.6.2",
-    "jupyter",
+    "jupyter>=1.0.0",
-    "pytest-xdist[psutil]",
+    "pytest-xdist[psutil]>=3.6.1",
-    "pytest-repeat",
+    "pytest-repeat>=0.9.3",
     "langgraph-prebuilt",
     "langgraph-checkpoint",
     "langgraph-checkpoint-sqlite",
     "langgraph-checkpoint-postgres",
     "langgraph-sdk",
-    "psycopg[binary]",
+    'psycopg[binary]>=3.0.0; python_version >= "3.10"',
     "uvloop==0.21.0beta1",
-    "pyperf",
+    "pyperf>=2.7.0",
-    "py-spy",
+    "py-spy>=0.3.14",
-    "types-requests",
+    "types-requests>=2.32.0.20240914",
-    "pycryptodome",
+    "pycryptodome>=3.21.0",
-    "langgraph-cli[inmem]",
+    "langgraph-cli[inmem]>=0.2.8",
 ]
 
 [tool.uv]

libs/langgraph/uv.lock

@@ -1219,7 +1219,7 @@ dev = [
     { name = "langgraph-prebuilt" },
     { name = "langgraph-sdk" },
     { name = "mypy" },
-    { name = "psycopg", extra = ["binary"] },
+    { name = "psycopg", extra = ["binary"], marker = "python_full_version >= '3.10'" },
     { name = "py-spy" },
     { name = "pycryptodome" },
     { name = "pyperf" },
@@ -1248,29 +1248,29 @@ requires-dist = [
 
 [package.metadata.requires-dev]
 dev = [
-    { name = "httpx" },
+    { name = "httpx", specifier = ">=0.26.0" },
-    { name = "jupyter" },
+    { name = "jupyter", specifier = ">=1.0.0" },
     { name = "langgraph-checkpoint", editable = "../checkpoint" },
     { name = "langgraph-checkpoint-postgres", editable = "../checkpoint-postgres" },
     { name = "langgraph-checkpoint-sqlite", editable = "../checkpoint-sqlite" },
-    { name = "langgraph-cli", extras = ["inmem"] },
+    { name = "langgraph-cli", extras = ["inmem"], specifier = ">=0.2.8" },
     { name = "langgraph-prebuilt", editable = "../prebuilt" },
     { name = "langgraph-sdk", editable = "../sdk-py" },
-    { name = "mypy" },
+    { name = "mypy", specifier = ">=1.6.0" },
-    { name = "psycopg", extras = ["binary"] },
+    { name = "psycopg", extras = ["binary"], marker = "python_full_version >= '3.10'", specifier = ">=3.0.0" },
-    { name = "py-spy" },
+    { name = "py-spy", specifier = ">=0.3.14" },
-    { name = "pycryptodome" },
+    { name = "pycryptodome", specifier = ">=3.21.0" },
-    { name = "pyperf" },
+    { name = "pyperf", specifier = ">=2.7.0" },
-    { name = "pytest" },
+    { name = "pytest", specifier = ">=8.3.2" },
-    { name = "pytest-cov" },
+    { name = "pytest-cov", specifier = ">=4.0.0" },
-    { name = "pytest-dotenv" },
+    { name = "pytest-dotenv", specifier = ">=0.5.2" },
-    { name = "pytest-mock" },
+    { name = "pytest-mock", specifier = ">=3.10.0" },
-    { name = "pytest-repeat" },
+    { name = "pytest-repeat", specifier = ">=0.9.3" },
-    { name = "pytest-watcher" },
+    { name = "pytest-watcher", specifier = ">=0.4.1" },
-    { name = "pytest-xdist", extras = ["psutil"] },
+    { name = "pytest-xdist", extras = ["psutil"], specifier = ">=3.6.1" },
-    { name = "ruff" },
+    { name = "ruff", specifier = ">=0.6.2" },
-    { name = "syrupy" },
+    { name = "syrupy", specifier = ">=4.0.2" },
-    { name = "types-requests" },
+    { name = "types-requests", specifier = ">=2.32.0.20240914" },
     { name = "uvloop", specifier = "==0.21.0b1" },
 ]
 
@@ -1984,7 +1984,7 @@ wheels = [
 
 [package.optional-dependencies]
 binary = [
-    { name = "psycopg-binary", marker = "implementation_name != 'pypy'" },
+    { name = "psycopg-binary", marker = "python_full_version >= '3.10' and implementation_name != 'pypy'" },
 ]
 
 [[package]]