- Add patch to fix test failure from upstream test.patch

- Update to versrion 1.3.0:
  * See https://docs.sqlalchemy.org/en/latest/changelog/migration_13.html
    for deprecation list with this version
  * For the changes see https://docs.sqlalchemy.org/en/latest/changelog/changelog_13.html

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-SQLAlchemy?expand=0&rev=133

test.patch

@@ -0,0 +1,36 @@
+From 3a2263fe7c244325748820840fb3084630f75705 Mon Sep 17 00:00:00 2001
+From: Mike Bayer <mike_mp@zzzcomputing.com>
+Date: Wed, 06 Mar 2019 08:18:26 -0500
+Subject: [PATCH] Loosen SingletonThreadPoolTest
+
+This test is non-critical as the SingletonThreadPool is
+not production-level robust under multithreaded scenarios in
+any case.
+
+Fixes: #4527
+Change-Id: Ie19ebd69438c97b2d8adb571f8f1b2c56894f7fb
+---
+
+diff --git a/test/engine/test_pool.py b/test/engine/test_pool.py
+index 1aadd47..5979388 100644
+--- a/test/engine/test_pool.py
++++ b/test/engine/test_pool.py
+@@ -15,6 +15,7 @@
+ from sqlalchemy.testing import fixtures
+ from sqlalchemy.testing import is_
+ from sqlalchemy.testing import is_not_
++from sqlalchemy.testing import is_true
+ from sqlalchemy.testing.engines import testing_engine
+ from sqlalchemy.testing.mock import ANY
+ from sqlalchemy.testing.mock import call
+@@ -1809,7 +1810,9 @@
+             threads.append(th)
+         for th in threads:
+             th.join(join_timeout)
+-        eq_(len(p._all_conns), 3)
++
++        lp = len(p._all_conns)
++        is_true(3 <= lp <=4)
+ 
+         if strong_refs:
+             still_opened = len([c for c in sr if not c.close.call_count])