Merge pull request #60 from haskell-nix/gh-tmp-changelog

hnix-store-core changelog for 0.2.0.0

Author: sorki

hnix-store-core/ChangeLog.md

@@ -1,5 +1,10 @@
 # Revision history for hnix-store-core
 
+## 0.2.0.0 -- 2020-03-12
+
+Removed `System.Nix.Store`. We may reintroduce it later when multiple backends
+exist and we can tell what common effects they should share.
+
 ## 0.1.0.0  -- YYYY-mm-dd
 
 * First version.