From 30ae8369fc35d1113ab12fccd3ccd94289d299b4 Mon Sep 17 00:00:00 2001
From: 824750130 <e824750130@qq.com>
Date: Mon, 20 Jul 2020 10:38:50 +0800
Subject: [PATCH] Improve install requires library version.

---
 .travis.yml                          |  2 +-
 ChangeLog.md                         |  4 ++++
 alibabacloud_credentials/__init__.py |  2 +-
 setup.py                             | 12 +++++++++++-
 4 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 9515a85..38e8679 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,7 +10,7 @@ env:
 # command to install dependencies
 install:
   - pip install coverage
-  - pip install requests==2.21.0
+  - pip install requests
   - pip install alibabacloud-tea
 # command to run tests
 script:
diff --git a/ChangeLog.md b/ChangeLog.md
index 017264d..0e76cbf 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,3 +1,7 @@
+### 2020-07-20 Version 0.0.5
+
+* Improve install requires library version.
+
 ### 2020-07-15 Version 0.0.4
 
 * Processed INI file comments
diff --git a/alibabacloud_credentials/__init__.py b/alibabacloud_credentials/__init__.py
index 95a29dc..8e22d58 100644
--- a/alibabacloud_credentials/__init__.py
+++ b/alibabacloud_credentials/__init__.py
@@ -1 +1 @@
-__version__ = "0.0.4"
+__version__ = "0.0.5"
diff --git a/setup.py b/setup.py
index 5016272..007ecae 100644
--- a/setup.py
+++ b/setup.py
@@ -15,6 +15,7 @@
  under the License.
 """
 
+import sys
 import os
 from setuptools import setup, find_packages
 
@@ -24,6 +25,15 @@
 @author: Alibaba Cloud
 """
 
+if sys.version_info.major == 3:
+    if sys.version_info.minor > 4:
+        install_requires = ['requests>=2.21.0, <3.0.0', 'alibabacloud-tea']
+    else:
+        install_requires = ['requests==2.21.0', 'alibabacloud-tea']
+else:
+    raise EnvironmentError('The library only supports python3')
+
+
 PACKAGE = "alibabacloud_credentials"
 DESCRIPTION = "The alibabacloud credentials module of alibabaCloud Python SDK."
 AUTHOR = "Alibaba Cloud"
@@ -47,7 +57,7 @@
     'keywords': ["alibabacloud", "sdk", "tea"],
     'packages': find_packages(exclude=["tests*"]),
     'platforms': 'any',
-    'install_requires': ['requests==2.21.0', 'alibabacloud-tea>=0.0.3'],
+    'install_requires': install_requires,
     'classifiers': (
         'Development Status :: 5 - Production/Stable',
         'Intended Audience :: Developers',