Specify the version on the Python side and on the Conda side

TODO: Add CI/CD on the conda side to test whether the versions match:
- once the Conda package is built, extract version from meta-data
- compare it with khiops.__version__

Author: popescu-v

khiops/__init__.py

@@ -22,32 +22,9 @@
   (extension ".khcj")
 - sklearn: Scikit-Learn estimator classes to learn and use Khiops models
 """
-import importlib.metadata
-import os
-import sys
-import warnings
-from copy import copy
-from importlib.metadata import PackageNotFoundError
-from pathlib import Path
-
 from khiops.core.internals.version import KhiopsVersion
 
-try:
-    # Package is installed
-    __version__ = importlib.metadata.version(__name__)
-except PackageNotFoundError:
-    # Package is not installed, hence parse the pyproject.toml file
-    try:
-        # Python >= 3.11: use the standard-library tomllib module
-        import tomllib as tomli
-    except ModuleNotFoundError:
-        # Python < 3.11: use the Pip-vendored tomli module
-        from pip._vendor import tomli
-    with open("pyproject.toml", "rb") as metadata_file:
-        metadata = tomli.load(metadata_file)
-
-        # Strip "-" from pre-release versions to match installed package metadata
-        __version__ = metadata.get("project").get("version").replace("-", "")
+__version__ = "11.0.0.0b.0"
 
 
 def get_compatible_khiops_version():

packaging/conda/meta.yaml

@@ -1,9 +1,8 @@
 {% set name = load_file_data('../../pyproject.toml', from_recipe_dir=True).get('project').get('name') %}
-{% set version = load_file_data('../../pyproject.toml', from_recipe_dir=True).get('project').get('version') %}
 package:
   name: {{ name }}
   # The Conda version cannot contain the '-' character, so we eliminate it
-  version: {{ version | replace('-', '') }}
+  version: "11.0.0.0b.0"
 
 source:
   path: ../../

pyproject.toml

@@ -145,7 +145,7 @@ ignore_errors = true
 
 [project]
 name = "khiops"
-version = "11.0.0.0-b.0"
+dynamic = ["version"]
 description = "Python library for the Khiops AutoML suite"
 readme = "README.md"
 license = "BSD-3-Clause-Clear"
@@ -191,6 +191,9 @@ gcs = [
 include = ["khiops", "khiops.*"]
 namespaces = false
 
+[tool.setuptools.dynamic]
+version = {attr = "khiops.__version__"}
+
 [project.scripts]
 kh-status = "khiops.tools:kh_status_entry_point"
 kh-samples = "khiops.tools:kh_samples_entry_point"