docs: prepare release 2.6.1

Author: weakish

changelog

@@ -1,3 +1,8 @@
+## [2.6.1] - 2020-05-06
+### Fixed
+- HttpsRedirectMiddleware now works with projects not using cloud functions
+- regexp escaping issues
+
 ## [2.6.0] - 2020-04-09
 ### Added
 - `_conversationAdded` and `_conversationRemoved` hooks

setup.py

@@ -26,7 +26,7 @@
 
 setup(
     name='leancloud',
-    version='2.6.0',
+    version='2.6.1',
     description='LeanCloud Python SDK',
     url='https://leancloud.cn/',
     author='asaka',