[docs] [issue33609] Document that dicts preserve insertion order

Ned Deily <nad@python.org> added the comment: New changeset f822549653d8d09bffff5b7dcddfdf12679a787c by Ned Deily (INADA Naoki) in branch 'master': bpo-33609: Document dict insertion order guarantee as of 3.7 (GH-7093) https://github.com/python/cpython/commit/f822549653d8d09bffff5b7dcddfdf12679... ---------- _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue33609> _______________________________________