# Change Log All notable changes to this project's source code will be documented in this file. Items under `Unreleased` is upcoming features that will be out in next version. NOTE: major versions of the npm module and the gem must be kept in sync. Contributors: please follow the recommendations outlined at [keepachangelog.com](http://keepachangelog.com/). Please use the existing headings and styling as a guide, and add a link for the version diff at the bottom of the file. Also, please update the `Unreleased` link to compare to the latest release version. ## [Unreleased] *Please add entries here for your pull requests.* ## [7.0.4] - 2017-04-27 - Return empty json when nil in json_safe_and_pretty [#824](https://github.com/shakacode/react_on_rails/pull/824) by [dzirtusss](https://github.com/dzirtusss) ## [7.0.3] - 2017-04-27 Same as 7.0.1. ## 7.0.2 - 2017-04-27 *Accidental release of beta gem here* ## [7.0.1] - 2017-04-27 ### Fixed - Fix to handle nil values in json_safe_and_pretty [#823](https://github.com/shakacode/react_on_rails/pull/823) by [dzirtusss](https://github.com/dzirtusss) ## [7.0.0] - 2017-04-25 ### Changed - Any version differences in gem and node package for React on Rails throw an error [#821](https://github.com/shakacode/react_on_rails/pull/821) by [justin808](https://github.com/justin808) ### Fixed - Fixes serious performance regression when using String props for rendering. [#821](https://github.com/shakacode/react_on_rails/pull/821) by [justin808](https://github.com/justin808) ## [6.10.1] - 2017-04-23 ### Fixed - Improve json conversion with tests and support for older Rails 3.x. [#787](https://github.com/shakacode/react_on_rails/pull/787) by [cheremukhin23](https://github.com/cheremukhin23) and [Ynote](https://github.com/Ynote). ## [6.10.0] - 2017-04-13 ### Added - Add an ability to return multiple HTML strings in a `Hash` as a result of `react_component` method call. Allows to build `` contents with [React Helmet](https://github.com/nfl/react-helmet). [#800](https://github.com/shakacode/react_on_rails/pull/800) by [udovenko](https://github.com/udovenko). ### Fixed - Fix PropTypes, createClass deprecation warnings for React 15.5.x. [#804](https://github.com/shakacode/react_on_rails/pull/804) by [udovenko ](https://github.com/udovenko). ## [6.9.3] - 2017-04-03 ### Fixed - Removed call of to_json on strings when formatting props. [#791](https://github.com/shakacode/react_on_rails/pull/791) by [justin808](https://github.com/justin808). ## [6.9.2] - 2017-04-02 ### Changed - Update version_checker.rb to `logger.error` rather than `logger.warn` for gem/npm version mismatch. [#788](https://github.com/shakacode/react_on_rails/issues/788) by [justin808](https://github.com/justin808). ### Fixed - Remove pretty formatting of JSON in development. [#789](https://github.com/shakacode/react_on_rails/pull/789) by [justin808](https://github.com/justin808) - Clear hydrated stores with each server rendered block. [#785](https://github.com/shakacode/react_on_rails/pull/785) by [udovenko](https://github.com/udovenko) ## [6.9.1] - 2017-03-30 ### Fixed - Fixes Crash in Development for String Props. [#784](https://github.com/shakacode/react_on_rails/issues/784) by [justin808](https://github.com/justin808). ## [6.9.0] - 2017-03-29 ### Fixed - Fixed error in the release script. [#767](https://github.com/shakacode/react_on_rails/issues/767) by [isolo](https://github.com/isolo). ### Changed - Use