fix: soften language for the noarch: python hint, add override note, and fix a bug for v1

conda_smithy/linter/hints.py

@@ -266,21 +266,26 @@ def hint_noarch_python_use_python_min(
                     break
             else:
                 hint += (
-                    f"For the `{section_name}` section of the recipe, you should almost always use `{syntax}` "
-                    f"for the `python` entry. "
+                    f"\n  - For the `{section_name}` section of the recipe, you should usually use `{syntax}` "
+                    f"for the `python` entry."
                 )
 
         if hint:
             hint = (
                 (
-                    "noarch: python recipes should almost always follow the syntax in "
-                    "our [documentation](https://conda-forge.org/docs/maintainer/knowledge_base/#noarch-python). "
+                    "`noarch: python` recipes should usually follow the syntax in "
+                    "our [documentation](https://conda-forge.org/docs/maintainer/knowledge_base/#noarch-python) "
+                    "for specifying the Python version."
                 )
                 + hint
                 + (
-                    "You may need to override the `python_min` variable in the `conda_build_config.yaml`/`variants.yaml` "
+                    "\n  - You can override the `python_min` variable in the `conda_build_config.yaml`/`variants.yaml` "
                     "if the package requires a newer Python version than the currently supported minimum "
                     "version on `conda-forge`."
                 )
+                + (
+                    "\n  - You will need to [rerender the feedstock](https://conda-forge.org/docs/maintainer/"
+                    "infrastructure/#conda-forge-admin-please-rerender) after making any of these changes."
+                )
             )
             hints.append(hint)

news/2126-adjust-noarch-py-hint.rst

@@ -0,0 +1,23 @@
+**Added:**
+
+* <news item>
+
+**Changed:**
+
+* Changed the language in the ``noarch: python`` hint to add instructions on rerendering and use softer language. (#2126)
+
+**Deprecated:**
+
+* <news item>
+
+**Removed:**
+
+* <news item>
+
+**Fixed:**
+
+* <news item>
+
+**Security:**
+
+* <news item>