## 2.2.0

* make sure `taxon_breadcrumbs` generates data for both `taxons` and other
  content items tagged to a taxon.

## 2.1.2

* Add SSH agent for Gem publishing

## 2.1.1

* Add `Jenkinsfile` for CI on Jenkins 2

## 2.1.0

* Add helper to render taxon breadcrumbs

## 2.0.0

* Functionality to generate data for the related items component
* Breadcrumbs are now returned in a hash so that they can be passed to
  `govuk_components` directly.

## 1.0.0

* Functionality to generate data for the breadcrumb component