update to 3.14 (#405)

* update to  Python 3.14

Author: ryan-wolbeck

.github/workflows/pythonpackage.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
+        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13', '3.14']
 
     steps:
       - uses: actions/checkout@v4

RELEASE_NOTES.md

@@ -1,5 +1,12 @@
 # RELEASE NOTES
 
+## Version 0.5.9
+
+* Add SymPy-powered distribution factory support for defining LogScore and NGBoost distributions from symbolic expressions or `sympy.stats` distributions
+* Add new built-in distributions via the factory, including Beta, Beta-Bernoulli, Beta-Binomial, and Logit-Normal
+* Add support for Python 3.14 and update CI matrix to test Python 3.14
+* Bump development version to `0.5.9dev`
+
 ## Version 0.5.8
 
 * Fix numpy2 natural gradient compatibility

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "ngboost"
-version = "0.5.8dev"
+version = "0.5.9dev"
 description = "Library for probabilistic predictions via gradient boosting."
 authors = ["Stanford ML Group <avati@cs.stanford.edu>"]
 readme = "README.md"
@@ -13,7 +13,7 @@ classifiers = [
 license = "Apache License 2.0"
 
 [tool.poetry.dependencies]
-python = ">=3.9, <3.14"
+python = ">=3.9, <3.15"
 scikit-learn = "^1.6"
 numpy = [
     {version = ">=1.21.2", markers = "python_version < '3.13'"},
@@ -26,6 +26,10 @@ scipy = [
 tqdm = ">=4.3"
 lifelines = ">=0.25"
 sympy = ">=1.12"
+matplotlib = [
+    {version = ">=3.0,<3.10", markers = "python_version < '3.10'"},
+    {version = ">=3.10.0", markers = "python_version >= '3.10'"}
+]
 
 [tool.poetry.group.dev.dependencies]
 pytest = "^8.0.0"
@@ -42,7 +46,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.black]
 line-length = 88
-target-version = ['py39', 'py310', 'py311']
+target-version = ['py39', 'py310', 'py311', 'py312', 'py313']
 include = '\.pyi?$'
 extend-exclude = '''
 /(