Add Python 3.14 and pandas 3 support

Updates the project for the new runtime stack by dropping Python 3.10, adding Python 3.14 in CI/publishing, and tightening supported Python to >=3.11,<3.15. Bumps core dependencies (setuptools, numpy, pandas, numba, maturin) and aligns the Rust extension with newer pyo3/numpy/rand APIs, including broad migration from deprecated bound/allow_threads patterns.

Also adjusts Python-side wrappers, indexing, mapping, records, and generic accessors for pandas 3 dtype/behavior changes, and updates tests/conftest normalization logic to keep assertions stable across newer pandas/string/datetime handling.

Author: polakowo

.github/workflows/pypi.yml

@@ -77,9 +77,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - os: ubuntu-latest
-            target: x86_64-unknown-linux-gnu
-            python-version: "3.10"
           - os: ubuntu-latest
             target: x86_64-unknown-linux-gnu
             python-version: "3.11"
@@ -90,8 +87,8 @@ jobs:
             target: x86_64-unknown-linux-gnu
             python-version: "3.13"
           - os: ubuntu-latest
-            target: aarch64-unknown-linux-gnu
-            python-version: "3.10"
+            target: x86_64-unknown-linux-gnu
+            python-version: "3.14"
           - os: ubuntu-latest
             target: aarch64-unknown-linux-gnu
             python-version: "3.11"
@@ -101,9 +98,9 @@ jobs:
           - os: ubuntu-latest
             target: aarch64-unknown-linux-gnu
             python-version: "3.13"
-          - os: macos-latest
-            target: x86_64-apple-darwin
-            python-version: "3.10"
+          - os: ubuntu-latest
+            target: aarch64-unknown-linux-gnu
+            python-version: "3.14"
           - os: macos-latest
             target: x86_64-apple-darwin
             python-version: "3.11"
@@ -114,8 +111,8 @@ jobs:
             target: x86_64-apple-darwin
             python-version: "3.13"
           - os: macos-latest
-            target: aarch64-apple-darwin
-            python-version: "3.10"
+            target: x86_64-apple-darwin
+            python-version: "3.14"
           - os: macos-latest
             target: aarch64-apple-darwin
             python-version: "3.11"
@@ -125,9 +122,9 @@ jobs:
           - os: macos-latest
             target: aarch64-apple-darwin
             python-version: "3.13"
-          - os: windows-latest
-            target: x86_64-pc-windows-msvc
-            python-version: "3.10"
+          - os: macos-latest
+            target: aarch64-apple-darwin
+            python-version: "3.14"
           - os: windows-latest
             target: x86_64-pc-windows-msvc
             python-version: "3.11"
@@ -137,6 +134,9 @@ jobs:
           - os: windows-latest
             target: x86_64-pc-windows-msvc
             python-version: "3.13"
+          - os: windows-latest
+            target: x86_64-pc-windows-msvc
+            python-version: "3.14"
 
     steps:
       - name: Checkout release tag

.github/workflows/tests.yml

@@ -21,7 +21,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: ["3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.11", "3.12", "3.13", "3.14"]
 
     steps:
       - uses: actions/checkout@v4
@@ -51,7 +51,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: ["3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.11", "3.12", "3.13", "3.14"]
 
     steps:
       - uses: actions/checkout@v4

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["setuptools>=61.0"]
+requires = ["setuptools>=83.0"]
 build-backend = "setuptools.build_meta"
 
 [project]
@@ -11,30 +11,30 @@ license-files = ["LICENSE.md"]
 authors = [
     {name = "Oleg Polakow", email = "olegpolakow@vectorbt.pro"}
 ]
-requires-python = ">=3.10"
+requires-python = ">=3.11,<3.15"
 classifiers = [
     "Development Status :: 5 - Production/Stable",
     "Intended Audience :: Developers",
     "Intended Audience :: Financial and Insurance Industry",
-    "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
     "Operating System :: OS Independent",
     "Intended Audience :: Science/Research",
     "Topic :: Software Development",
     "Topic :: Office/Business :: Financial",
     "Topic :: Scientific/Engineering :: Information Analysis",
 ]
 dependencies = [
-    "numpy>=1.23",
-    "pandas>=2.0,<3.0",
+    "numpy>=2.4.6",
+    "pandas>=3.0.3,<4.0",
     "scipy",
     "matplotlib",
     "plotly>=4.12.0",
     "ipywidgets>=7.0.0",
     "anywidget",
-    "numba>=0.60",
+    "numba>=0.66",
     "dill",
     "tqdm",
     "dateparser",
@@ -70,7 +70,7 @@ test = [
 ]
 test-rust = [
     "vectorbt[test]",
-    "maturin>=1.7,<2.0",
+    "maturin>=1.14,<2.0",
 ]
 docs = [
     "mkdocs-material",