Merge branch 'master' into coverage_changes

Author: altendky

.travis.yml

@@ -54,6 +54,9 @@ jobs:
     - python: '3.8'
       env:
         - TOXENV=py38,report,codecov
+    - python: 'pypy3'
+      env:
+        - TOXENV=pypy3,report,codecov
     - python: '3.8'
       env:
         - TOXENV=doc

tests/test_make.py

@@ -433,6 +433,11 @@ class B:
     assert_dump_load(schema=schema, loaded=loaded, dumped=dumped)
 
 
+@pytest.mark.xfail(
+    condition=sys.implementation.name == "pypy" and sys.pypy_version_info < (7, 2),
+    reason="Forward references and string annotations are broken in PyPy3 < 7.2",
+    strict=True,
+)
 def test_forward_reference_module_scope():
     """Run the forward reference test at global scope."""