Release 4.5.6

- fixes compatibility with pytest < 3.9

Author: mrbean-bremen

CHANGES.md

@@ -1,14 +1,19 @@
 # pyfakefs Release Notes
 The released versions correspond to PyPi releases.
 
-## Unreleased
+## [Version 4.5.6](https://pypi.python.org/pypi/pyfakefs/4.5.6) (2022-03-17)
+Fixes a regression which broke tests with older pytest versions (< 3.9).
+
+### Changes
+* minimum supported pytest version is now 3.0 (older versions do not work 
+  properly with current Python versions)
 
 ### Fixes
 * only skip `_pytest.pathlib` in pytest versions where it is actually present
   (see [#669](../../issues/669))
 
 ### Infrastructure
-* add tests with different pytest versions
+* add tests with different pytest versions, starting with 3.0
 
 ## [Version 4.5.5](https://pypi.python.org/pypi/pyfakefs/4.5.5) (2022-02-14)
 Bugfix release, needed for compatibility with pytest 7.0.

docs/conf.py

@@ -66,9 +66,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '4.6'
+version = '4.5.6'
 # The full version, including alpha/beta/rc tags.
-release = '4.6.dev0'
+release = '4.5.6'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

pyfakefs/_version.py

@@ -1 +1 @@
-__version__ = '4.6.dev0'
+__version__ = '4.5.6'