Merge pull request #9725 from eleuzi01/issue-51-backport

[Backport 3.6] Add a Python utility function to get the 3.6 feature macro
diff --git a/framework b/framework
index d68446c..5560984 160000
--- a/framework
+++ b/framework
@@ -1 +1 @@
-Subproject commit d68446c9da02e536279a7aaa5a3c9850742ba30c
+Subproject commit 55609845504ce77f3714795785282456444967c8