Merge pull request #89 from keep94/travis_setup_py

Bring back version check in setup.py in travis.yml.

Author: keep94

.travis.yml

@@ -19,7 +19,9 @@ before_script:
   - python -m pydocstyle
 script:
   - python -m unittest discover
-
+  - if [[ "${TRAVIS_PULL_REQUEST}" != "false" ]]; then
+      test -n "$(git diff -G version= $TRAVIS_COMMIT_RANGE setup.py)";
+    fi
 deploy:
   - provider: pypi
     user: wavefront-cs

README.md

@@ -494,5 +494,12 @@ total_failures = wavefront_sender.get_failure_count()
 
 ## How to Get Support and Contribute
 
+* When submitting changes, be sure to increment the version number in setup.py.
+  The version number is documented as such in setup.py.
+  We follow semantic versioning. For bug fixes, increment the patch version
+  (last number). For backward compatible changes to the API, update the
+  minor version (second number), and zero out the patch version. For breaking
+  changes to the API, increment the major version (first number) and zero out
+  the minor and patch versions.
 * Reach out to us on our public [Slack channel](https://www.wavefront.com/join-public-slack).
 * If you run into any issues, let us know by creating a GitHub issue.

setup.py

@@ -14,7 +14,7 @@
 
 setuptools.setup(
     name='wavefront-sdk-python',
-    version='1.8.1',
+    version='1.8.2',  # The version number. Update with each pull request.
     author='Wavefront by VMware',
     author_email='chitimba@wavefront.com',
     url='https://github.com/wavefrontHQ/wavefront-sdk-python',