Updated constraints to <3.13

Author: kzhdev

.github/workflows/publish-conda.yml

@@ -10,8 +10,8 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-15-intel]  # Intel runner for conda compatibility
-        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13']
-        # Note: Excluded Python 3.14 as conda-build doesn't support it yet
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
+        # Note: Excluded Python 3.13+ due to conda-build virtual package resolution issues
         # Note: Using macos-15-intel (x86_64) for consistency with conda-forge practices
 
     steps:

.github/workflows/publish-release.yml

@@ -62,8 +62,8 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-15-intel]  # Intel runner for conda compatibility
-        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13']
-        # Note: Excluded Python 3.14 as conda-build doesn't support it yet
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
+        # Note: Excluded Python 3.13+ due to conda-build virtual package resolution issues
         # Note: Using macos-15-intel (x86_64) for consistency with conda-forge practices
 
     steps:

conda.recipe/meta.yaml

@@ -20,8 +20,8 @@ source:
 build:
   number: 0
   script: {{ PYTHON }} -m pip install . -vv
-  # Skip Python 2.x, 3.7 and below, and 3.14+ (conda-build doesn't support 3.14 yet)
-  skip: true  # [py<38 or py>=314]
+  # Skip Python 2.x, 3.7 and below, and 3.13+ (conda-build virtual package issues on 3.13+)
+  skip: true  # [py<38 or py>=313]
 
 requirements:
   build:
@@ -33,7 +33,7 @@ requirements:
     - setuptools >=45
     - wheel
   run:
-    - python >=3.8,<3.14
+    - python >=3.8,<3.13
 
 test:
   imports: