ChangeLog in fluent-plugin-s3-0.8.3 vs ChangeLog in fluent-plugin-s3-0.8.4

@@ -1,4 +1,10 @@
+Release 0.8.4 - 2017/06/26
+
+  * in_s3: Fix object handling for URL encoded key
+  * Improve error message for startup API error
+
+
 Release 0.8.3 - 2017/05/09
 
   * Add tmp_dir parameter to change the directory for tempfile