CHANGELOG.md in transproc-0.2.2 vs CHANGELOG.md in transproc-0.2.3

@@ -1,4 +1,20 @@
+## v0.2.3 2015-06-02
+
+### Added
+
+* `:split` splits a hash to array by a list of values from a specified key of the hash (nepalez)
+* `:ungroup` is an inverse array transormation with respect to the `:group` (nepalez)
+* `:insert_key` (and `:insert_key!`) is the partial inversion of `:extract_key`.
+  The method converts array of values into array of tuples with given key (nepalez)
+* `:add_keys` (and `:add_keys!`) adds missing keys to all tuples in array (nepalez)
+
+### Fixed
+
+* Warning about circular requires is gone now (splattael)
+
+[Compare v0.2.2...v0.2.3](https://github.com/solnic/transproc/compare/v0.2.2...v0.2.3)
+
 ## v0.2.2 2015-05-22
 
 ### Added
 
 * `:fold` folds array of tuples into array of values from a specified key of the hash (nepalez)