update CHANGELOG

CHANGELOG.md

@@ -1,22 +1,23 @@
 # Node.js Buildpack Changelog
 
-## feature: Yarn 2 support
+## master
+- update docs URL when node modules are checked into git ([#794](https://github.com/heroku/heroku-buildpack-nodejs/pull/794))
+- move disabling yarn caching YARN_CACHE env var ([#796](https://github.com/heroku/heroku-buildpack-nodejs/pull/796))
+- use meta_get "node-package-manager" for reporting ([#802](https://github.com/heroku/heroku-buildpack-nodejs/pull/802))
+- change YARN_CACHE to USE_YARN_CACHE env var ([#803](https://github.com/heroku/heroku-buildpack-nodejs/pull/ 803))
+- create a pull request to merge Yarn 2 support ([#795](https://github.com/heroku/heroku-buildpack-nodejs/pull/795))
+
+### feature: Yarn 2 support
 - Add warning for detection of Yarn 2 usage with caching ([#755](https://github.com/heroku/heroku-buildpack-nodejs/pull/755))
 - Add warning for Yarn 2 usage, warn user of ignoring engine from package.json ([#761](https://github.com/heroku/heroku-buildpack-nodejs/pull/761))
 - Add warning for if .npmrc file exists when using Yarn 2 ([#764](https://github.com/heroku/heroku-buildpack-nodejs/pull/764))
 - Add warning for if .yarnrc file exists when using Yarn 2 ([#768](https://github.com/heroku/heroku-buildpack-nodejs/pull/768))
 - Add checks for Yarn 2 ([#759](https://github.com/heroku/heroku-buildpack-nodejs/pull/759))
-- Turn off production and ignore-script flags for Yarn 2 and add global vendored yarn alias ([775] (https://github.com/heroku/heroku-buildpack-nodejs/pull/775))
+- Turn off production and ignore-script flags for Yarn 2 and add global vendored yarn alias ([775](https://github.com/heroku/heroku-buildpack-nodejs/pull/775))
 - Set `$YARN` to false when `$YARN2` is true ([#776](https://github.com/heroku/heroku-buildpack-nodejs/pull/776))
 - Skip writing to the cache and pruning of the node modules when Yarn 2 is used ([#785](https://github.com/heroku/heroku-buildpack-nodejs/pull/785))
 - Test use of packages in `.yarn/release` directory ([#786](https://github.com/heroku/heroku-buildpack-nodejs/pull/786))
 
-## master
-- update docs URL when node modules are checked into git ([#794](https://github.com/heroku/heroku-buildpack-nodejs/pull/794))
-- move disabling yarn caching YARN_CACHE env var ([#796](https://github.com/heroku/heroku-buildpack-nodejs/pull/796))
-- use meta_get "node-package-manager" for reporting ([#802](https://github.com/heroku/heroku-buildpack-nodejs/pull/802))
-- change YARN_CACHE to USE_YARN_CACHE env var ([#803](https://github.com/heroku/heroku-buildpack-nodejs/pull/803))
-
 ## v172 (2020-05-28)
 - display yarn engine log to build output when engine is provided in monorepo ([#771](https://github.com/heroku/heroku-buildpack-nodejs/pull/771))
 - move proxy issues section from readme to dev center ([#778](https://github.com/heroku/heroku-buildpack-nodejs/pull/778))