added a changelog

Author: JamesMessinger

CHANGELOG.md

@@ -0,0 +1,28 @@
+# Change Log
+All notable changes will be documented in this file.
+`version-bump-prompt` adheres to [Semantic Versioning](http://semver.org/).
+
+
+## [v3.0.0](https://github.com/BigstickCarpet/version-bump-prompt/tree/v3.0.0) (2016-12-25)
+
+Two big changes in this version:
+
+- Dropped support for Node v0.x
+- The `--prompt` option now allows you to manually enter a version, rather than only selecting from the listed options
+- Added support for [npm version scripts](https://docs.npmjs.com/cli/version). (big thanks to [szarouski](https://github.com/szarouski) for his [PR](https://github.com/BigstickCarpet/version-bump-prompt/pull/17))<br> The scripts are run the same order as the `npm version` command:
+  - The `preversion` script runs before the version is updated (and before the version prompt is shown)
+  - The `version` script runs after the version is updated, but _before_ `git commit` and `git tag`
+  - The `postversion` script runs after `git commit` and `git tag`, but _before_ `git push`
+
+[Full Changelog](https://github.com/BigstickCarpet/version-bump-prompt/compare/v2.0.0...v3.0.0)
+
+
+## [v2.0.0](https://github.com/BigstickCarpet/version-bump-prompt/tree/v2.0.0) (2016-11-29)
+
+A couple of changes to make `version-bump-prompt` behave more like the `npm version` command:
+
+- The `--tag` option now creates an [annotated git tag rather than a lightweight tag](https://git-scm.com/book/en/v2/Git-Basics-Tagging#Creating-Tags).
+
+- The `--tag` option now follows the same naming convention as the `npm version` command. The tag name is `vX.X.X` (same as before), and the commit message is `X.X.X` (no "v" prefix).
+
+[Full Changelog](https://github.com/BigstickCarpet/version-bump-prompt/compare/v1.7.2...v2.0.0)