From 43bcb0de1ecc1dc2abd7e7c3eb0c39f3eab9adc0 Mon Sep 17 00:00:00 2001
From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Sat, 11 Apr 2020 13:46:56 -0400
Subject: Fix almost all read-level sphinx warnings

There are some related to changelog that I can't figure out
and are likely due to something in the changelog extension.
also one thing with a "collection" I can't figure out.

Change-Id: I0a9e6f4291c3589aa19a4abcb9245cd22a266fe0
---
 lib/sqlalchemy/sql/expression.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/sqlalchemy/sql/expression.py')

diff --git a/lib/sqlalchemy/sql/expression.py b/lib/sqlalchemy/sql/expression.py
index 4dc2b8bbf..e25063372 100644
--- a/lib/sqlalchemy/sql/expression.py
+++ b/lib/sqlalchemy/sql/expression.py
@@ -19,6 +19,7 @@ __all__ = [
     "AliasedReturnsRows",
     "any_",
     "all_",
+    "CacheKey",
     "ClauseElement",
     "ColumnCollection",
     "ColumnElement",
@@ -159,6 +160,7 @@ from .selectable import TableSample  # noqa
 from .selectable import TextAsFrom  # noqa
 from .selectable import TextualSelect  # noqa
 from .selectable import Values  # noqa
+from .traversals import CacheKey  # noqa
 from .visitors import Visitable  # noqa
 from ..util.langhelpers import public_factory  # noqa
 
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