## 1.2.0 (2018/04/25) - Add ContainedIP() as fast way to check an IP [#7](https://github.com/k-sone/critbitgo/pull/7) ## 1.1.0 (2016/12/29) - Add `LongestPrefix ` and `Walk` functions ## 1.0.0 (2016/04/02) - Initial release