Restore PR Condition in Version Check. (#98)

And few updates to README and setup.py

Author: ustinov

.github/actions/lint_n_test/action.yml

@@ -42,7 +42,7 @@ runs:
       run: python -m unittest discover
       shell: bash
     - name: Check Version Updated in setup.py Before Merging
-      # if: ${{ github.event_name == 'pull_request' }}
+      if: ${{ github.event_name == 'pull_request' }}
       run: |
         test -n "$(git diff -G version= origin/master HEAD -- setup.py)" || \
           exit "Package version in setup.py must be incremented before merge."

README.md

@@ -1,6 +1,6 @@
 # wavefront-sdk-python
 
-[![travis build status](https://travis-ci.com/wavefrontHQ/wavefront-sdk-python.svg?branch=master)](https://travis-ci.com/wavefrontHQ/wavefront-sdk-python)
+[![Build Status](https://github.com/wavefrontHQ/wavefront-sdk-python/actions/workflows/main.yml/badge.svg)](https://github.com/wavefrontHQ/wavefront-sdk-python/actions)
 [![image](https://img.shields.io/pypi/v/wavefront-sdk-python.svg)](https://pypi.org/project/wavefront-sdk-python/)
 [![image](https://img.shields.io/pypi/l/wavefront-sdk-python.svg)](https://pypi.org/project/wavefront-sdk-python/)
 [![image](https://img.shields.io/pypi/pyversions/wavefront-sdk-python.svg)](https://pypi.org/project/wavefront-sdk-python/)

setup.py

@@ -14,7 +14,7 @@
 
 setuptools.setup(
     name='wavefront-sdk-python',
-    version='1.8.9',  # The version number. Update with each pull request.
+    version='1.8.10',  # The version number. Update with each pull request.
     author='Wavefront by VMware',
     url='https://github.com/wavefrontHQ/wavefront-sdk-python',
     license='Apache-2.0',
@@ -27,10 +27,10 @@
         ],
     classifiers=[
         'License :: OSI Approved :: Apache Software License',
-        'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
+        'Programming Language :: Python :: 3.10',
         ],
     include_package_data=True,
     packages=setuptools.find_packages(exclude=('*.tests', '*.tests.*',