REL: Update changelog and bump version for 1.2.0 (#14)

Author: achabotl

CHANGELOG.md

@@ -5,7 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased][Unreleased]
+## [1.2.0] - 2019-08-06
+
+### New
+
+* ENH: Add the `--use-graphviz` option to use Graphviz to draw the network (#13)
 
 ## [1.1.0] - 2019-07-01
 
@@ -24,3 +28,4 @@ First version of zkviz
 [Unreleased]: https://github.com/Zettelkasten-Method/zkviz/compare/v1.0.0...HEAD
 [1.0.0]: https://github.com/Zettelkasten-Method/zkviz/compare/04d473f...v1.0.0
 [1.1.0]: https://github.com/Zettelkasten-Method/zkviz/compare/v1.0.0...v1.1.0
+[1.2.0]: https://github.com/Zettelkasten-Method/zkviz/compare/v1.1.0...v1.2.0

zkviz/__init__.py

@@ -1 +1 @@
-__version__ = '1.1.0'
+__version__ = '1.2.0'