Bump python dependencies

.github/dependabot.yml

@@ -5,10 +5,11 @@
 
 version: 2
 updates:
-  - package-ecosystem: "pip"
+  - package-ecosystem: "uv"
     directory: "/python-wrapper"
     schedule:
       interval: "weekly"
+    open-pull-requests-limit: 10
     groups:
       python-patch-and-minor:
         update-types:

docs/source/conf.py

@@ -8,7 +8,6 @@
 
 import pathlib
 
-
 project = "Graph Visualization for Python"
 copyright = "2025, Neo4j, Inc."
 author = "Neo4j, Inc."
@@ -57,8 +56,6 @@ def setup(app):  # type: ignore
     app.add_js_file("js/deprecated.js", loading_method="defer")
 
 
-rst_epilog = """
-.. |api-version| replace:: {versionnum}
-""".format(
-    versionnum=release,
-)
+rst_epilog = f"""
+.. |api-version| replace:: {release}
+"""

examples/gds-example.ipynb

@@ -57,13 +57,13 @@
    "source": [
     "import os\n",
     "\n",
+    "from graphdatascience import GraphDataScience\n",
     "from graphdatascience.session import (\n",
-    "    GdsSessions,\n",
-    "    DbmsConnectionInfo,\n",
     "    AuraAPICredentials,\n",
+    "    DbmsConnectionInfo,\n",
+    "    GdsSessions,\n",
     "    SessionMemory,\n",
     ")\n",
-    "from graphdatascience import GraphDataScience\n",
     "\n",
     "# Get Neo4j DB URI, credentials and name from environment if applicable\n",
     "db_connection = DbmsConnectionInfo(\n",
@@ -298,8 +298,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "from palettable.colorbrewer.qualitative import Dark2_7\n",
     "import matplotlib.colors as mcolors\n",
+    "from palettable.colorbrewer.qualitative import Dark2_7\n",
     "\n",
     "number_of_components = len({n.properties[\"componentId\"] for n in VG.nodes})\n",
     "print(f\"Number of components: {number_of_components}\")\n",

examples/marimo-example.py

@@ -21,7 +21,6 @@ def _(mo):
     This example demonstrates how to use `neo4j-viz` to visualize graphs in Marimo notebooks.
     We'll create a simple graph representing a social network with people and their relationships.
     """)
-    return
 
 
 @app.cell
@@ -36,7 +35,6 @@ def _(mo):
     mo.md(r"""
     ## Create Nodes and Relationships
     """)
-    return
 
 
 @app.cell
@@ -62,7 +60,6 @@ def _(mo):
     mo.md(r"""
     ## Visualize the Graph as a Widget
     """)
-    return
 
 
 @app.cell
@@ -71,15 +68,13 @@ def _(VisualizationGraph, nodes, relationships):
     VG = VisualizationGraph(nodes=nodes, relationships=relationships)
     # Note, we need to pass the theme explicitly in Marimo.
     widget = VG.render_widget(renderer="canvas")
-    widget
     return VG, widget
 
 
 @app.cell
 def _(widget):
     print(widget.theme)
     print(widget.options)
-    return
 
 
 @app.cell
@@ -94,15 +89,13 @@ def _(Node, Relationship, widget):
     new_rel = Relationship(source=new_id, target=target_id, caption="KNOWS")
 
     widget.add_data(nodes=[new_node], relationships=[new_rel])
-    return
 
 
 @app.cell(hide_code=True)
 def _(mo):
     mo.md(r"""
     ## Standalone Visualization the Graph
     """)
-    return
 
 
 @app.cell
@@ -111,7 +104,6 @@ def _(VG):
     with open("out/marimo_output.html", "w") as f:
         print(f"{f}")
         f.write(VG.render(renderer="canvas").data)
-    return
 
 
 if __name__ == "__main__":

examples/neo4j-example.ipynb

@@ -44,6 +44,7 @@
    "outputs": [],
    "source": [
     "import os\n",
+    "\n",
     "import dotenv\n",
     "\n",
     "dotenv.load_dotenv()\n",
@@ -144,8 +145,6 @@
     "        result_transformer_=Result.graph,\n",
     "    )\n",
     "\n",
-    "    result\n",
-    "\n",
     "print(\n",
     "    f\"Result graph has: {len(result.nodes)} nodes, {len(result.relationships)} relationships\"\n",
     ")"

examples/nodes_2025_demo.ipynb

@@ -101,6 +101,7 @@
    "outputs": [],
    "source": [
     "import os\n",
+    "\n",
     "import neo4j\n",
     "from neo4j_viz.neo4j import from_neo4j\n",
     "\n",
@@ -369,6 +370,7 @@
     "# Save the raw HTML output to a file. This allows to share the interactive visualization.\n",
     "\n",
     "import os\n",
+    "\n",
     "from neo4j_viz.options import Renderer\n",
     "\n",
     "os.makedirs(\"./out\", exist_ok=True)\n",

examples/streamlit-example.py

@@ -2,7 +2,6 @@
 import random
 
 import streamlit as st
-
 from neo4j_viz import Node, Relationship, VisualizationGraph
 from neo4j_viz.streamlit import display_widget
 

python-wrapper/pyproject.toml

@@ -53,10 +53,10 @@ streamlit = ["streamlit>=1.58, <2"]
 
 [dependency-groups]
 dev = [
-    "ruff==0.15.17",
-    "mypy==2.1.0",
-    "pytest==9.0.3",
-    "selenium==4.44.0",
+    "ruff==0.16.3",
+    "mypy==2.3.0",
+    "pytest==9.1.1",
+    "selenium==4.47.0",
     "ipykernel==7.3.0",
     "palettable==3.3.3",
     "pytest-mock==3.15.1",

scripts/generate_linear_colormap.py

@@ -1,6 +1,5 @@
-from matplotlib.colors import LinearSegmentedColormap as lsc
 import numpy as np
-
+from matplotlib.colors import LinearSegmentedColormap as lsc
 from neo4j_viz.colors import _NEO4J_COLORS_CONTINUOUS_BASE
 
 color_map = lsc.from_list("neo4j", _NEO4J_COLORS_CONTINUOUS_BASE, N=256)

scripts/release/_common.py

@@ -11,7 +11,6 @@
 
 import tomllib  # Python 3.11+
 
-
 PACKAGE = "neo4j-viz"
 MAIN_BRANCH = "main"
 

scripts/release/postrelease.py

@@ -22,7 +22,7 @@
 import sys
 from pathlib import Path
 
-from _common import PACKAGE, bold, green, git_root, pyproject_path, read_version
+from _common import PACKAGE, bold, git_root, green, pyproject_path, read_version
 
 CHANGELOG_TEMPLATE = """# Changes