Ensure trees module is imported. Closes python#88.

jaraco · jaraco · commit 3b5d3455e646 · 2020-03-06T16:33:00.000-05:00
diff --git a/importlib_resources/__init__.py b/importlib_resources/__init__.py
@@ -5,6 +5,9 @@
 from ._compat import metadata
 from ._common import as_file
 
+# for compatibility. Ref #88
+__import__('importlib_resources.trees')
+
 
 __all__ = [
     'Package',
diff --git a/importlib_resources/docs/changelog.rst b/importlib_resources/docs/changelog.rst
@@ -2,6 +2,11 @@
  importlib_resources NEWS
 ==========================
 
+v1.3.1
+======
+* For improved compatibility, ``importlib_resources.trees`` is
+  now imported implicitly. Closes #88.
+
 v1.3.0
 ======
 * Add extensibility support for non-standard loaders to supply
