Bump to version 0.8.4

Author: zookzook

CHANGELOG.md

@@ -4,7 +4,10 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
-
+## 0.8.4 (2022-03-09)
+* Bugfix
+  * add missing excludes from dump function (collections)
+  
 ## 0.8.3 (2022-02-17)
 * Bugfix
   * fix no function clause matching (thanks for bodbdigr)

mix.exs

@@ -2,7 +2,7 @@ defmodule Mongodb.Mixfile do
   use Mix.Project
 
   @source_url "https://github.com/zookzook/elixir-mongodb-driver"
-  @version "0.8.3"
+  @version "0.8.4"
 
   def project() do
     [