Added changelog support

Author: eeisegn

CHANGELOG.md

@@ -9,6 +9,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Upcoming changes...
 
+## [0.5.6] - 2021-07-12
+### Added
+- Added changelog
+
 ## [0.5.5] - 2021-07-09
 ### Added
 - Added input SBOM JSON validation
@@ -24,3 +28,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 [0.5.4]: https://github.com/scanoss/scanoss.py/compare/v0.5.2...v0.5.4
 [0.5.5]: https://github.com/scanoss/scanoss.py/compare/v0.5.4...v0.5.5
+[0.5.6]: https://github.com/scanoss/scanoss.py/compare/v0.5.5...v0.5.6

PACKAGE.md

@@ -88,4 +88,7 @@ if __name__ == "__main__":
 Python 3.6 or higher.
 
 ## Source code
-The source for this package can be found [here](https://github.com/scanoss/scanoss.py).
+The source for this package can be found [here](https://github.com/scanoss/scanoss.py).
+
+## Changelog
+Details of each release can be found [here](https://github.com/scanoss/scanoss.py/blob/main/CHANGELOG.md).

README.md

@@ -79,5 +79,8 @@ pip3 install scanoss
 ## Bugs/Features
 To request features or alert about bugs, please do so [here](https://github.com/scanoss/scanoss.py/issues).
 
+## Changelog
+Details of major changes to the library can be found in [CHANGELOG.md](CHANGELOG.md).
+
 ## Background
 Details about the Winnowing algorithm used for scanning can be found [here](WINNOWING.md).

setup.py

@@ -2,6 +2,7 @@
 import os
 from setuptools import setup, find_packages
 
+
 def read(rel_path):
     here = os.path.abspath(os.path.dirname(__file__))
     with codecs.open(os.path.join(here, rel_path), 'r') as fp:

src/scanoss/__init__.py

@@ -17,4 +17,4 @@
    along with this program.  If not, see <https://www.gnu.org/licenses/>.
 """
 
-__version__ = '0.5.5'
+__version__ = '0.5.6'