Update standard-names to #82; add version into generated 'std_names' module.

Author: pp-mo

docs/src/whatsnew/latest.rst

@@ -41,6 +41,10 @@ This document explains the changes made to Iris for this release
    the data variable's ``coordinates`` attribute when saving to NetCDF.
    (:issue:`5206`, :pull:`5389`)
 
+#. `@pp-mo`_ record the release version of the standard-names table, and provide as
+   ``iris.std_names.CF_STANDARD_NAMES_TABLE_VERSION``.
+   (:pull:`5423`)
+
 
 🐛 Bugs Fixed
 =============

lib/iris/tests/test_std_names.py

@@ -7,7 +7,7 @@
 # import iris tests first so that some things can be initialised before importing anything else
 import iris.tests as tests  # isort:skip
 
-from iris.std_names import CF_STANDARD_NAME_TABLE_VERSION, STD_NAMES
+from iris.std_names import CF_STANDARD_NAMES_TABLE_VERSION, STD_NAMES
 
 
 class TestStandardNames(tests.IrisTest):
@@ -48,9 +48,9 @@ def test_standard_names_table(self):
 
     def test_standard_names_version(self):
         # Check we have a dict
-        self.assertIsInstance(CF_STANDARD_NAME_TABLE_VERSION, int)
+        self.assertIsInstance(CF_STANDARD_NAMES_TABLE_VERSION, int)
         # Check the value is roughly sensible.
-        self.assertTrue(70 < CF_STANDARD_NAME_TABLE_VERSION < 999)
+        self.assertTrue(70 < CF_STANDARD_NAMES_TABLE_VERSION < 999)
 
 
 if __name__ == "__main__":

tools/generate_std_names.py

@@ -93,7 +93,7 @@ def to_dict(infile, outfile):
 
     text = STD_VALUES_FILE_TEMPLATE.format(table_version=cf_table_version_string)
     text += pprint.pformat(values)
-    text += f'\n\nCF_STANDARD_NAME_TABLE_VERSION = {cf_table_version_string}\n'
+    text += f'\n\nCF_STANDARD_NAMES_TABLE_VERSION = {cf_table_version_string}\n'
     outfile.write(text)