docs: Add explanatory comment for organization of test CI (#145)

jidicula · Mar 18, 2023 · f62da5e · f62da5e
1 parent 58c8d31
commit f62da5e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
@@ -1,3 +1,6 @@
+# This callable workflow is called from separate workflows for each Ubuntu
+# runner version. We use separate workflows for runner version rather than a
+# matrix to allow creating status badges for each runner version.
 name: Tests
 
 on: