Update changelog for release

docs/changelog/changelog.rst

@@ -1,12 +1,14 @@
 .. _changelog:
 
 
-0.8.4__develop
+0.8.4
 -----------------
 * Improved the tutorials that walk new users through the process of creating expectations and validating data
 * Changed the flow of the init command - now it creates the scaffolding of the project and adds a datasource. After that users can choose their path.
 * Added a component with links to useful tutorials to the index page of the Data Docs website
 * Improved the UX of adding a SQL datasource in the CLI - now the CLI asks for specific credentials for Postgres, MySQL, Redshift and Snowflake, allows continuing debugging in the config file and has better error messages
+* Added batch_kwargs infomration to DataDocs validation results
+* Fix an issue affecting file stores on Windows
 
 
 0.8.3