Merge pull request #7 from cadenmyers13/rm-py311

build: drop Python 3.11 support

Author: sbillinge

cookiecutter.json

@@ -13,7 +13,7 @@
   "package_dir_name": "diffpy.cmistructure",
   "project_short_description": "diffpy.cmi package for doing refinements with structure objects",
   "project_keywords": "diffraction, PDF, X-ray, neutron",
-  "minimum_supported_python_version": "3.11",
+  "minimum_supported_python_version": "3.12",
   "maximum_supported_python_version": "3.13",
   "project_needs_c_code_compiled": "No",
   "project_has_gui_tests": "No"

news/rm-py311.rst

@@ -0,0 +1,23 @@
+**Added:**
+
+* <news item>
+
+**Changed:**
+
+* <news item>
+
+**Deprecated:**
+
+* <news item>
+
+**Removed:**
+
+* Support for Python 3.11. ``diffpy.srfit`` 3.4.0, which diffpy.cmistructure requires, needs Python 3.12 or later.
+
+**Fixed:**
+
+* <news item>
+
+**Security:**
+
+* <news item>

pyproject.toml

@@ -14,7 +14,7 @@ maintainers = [
 description = "diffpy.cmi package for doing refinements with structure objects"
 keywords = ['diffraction', 'PDF', 'X-ray', 'neutron']
 readme = "README.rst"
-requires-python = ">=3.11, <3.14"
+requires-python = ">=3.12, <3.14"
 classifiers = [
         'Development Status :: 5 - Production/Stable',
         'Environment :: Console',
@@ -25,7 +25,6 @@ classifiers = [
         'Operating System :: Microsoft :: Windows',
         'Operating System :: POSIX',
         'Operating System :: Unix',
-        'Programming Language :: Python :: 3.11',
         'Programming Language :: Python :: 3.12',
         'Programming Language :: Python :: 3.13',
         'Topic :: Scientific/Engineering :: Physics',