CHANGELOG.md in transproc-0.4.2 vs CHANGELOG.md in transproc-1.0.0

@@ -1,4 +1,20 @@
+## v1.0.0 2017-01-29
+
+## Added
+
+* Add support of custom `Transproc::Registry` to `Transproc::Transformer` (Kukunin)
+* Add `Transproc::Transformer.t` DSL method to access transformations (Kukunin)
+* Add `Transproc::Transformer.define` method for anonymous transprocs defining (Kukunin)
+
+## Deleted
+
+* Remove all mutating transformations (Kukunin)
+* Remove deprecated `Transproc` global container with `Transproc::Helper`(Kukunin)
+* Remove support of `Transproc::Transformer` without registry (Kukunin)
+
+[Compare v0.4.2...v1.0.0](https://github.com/solnic/transproc/compare/v0.4.2...v1.0.0)
+
 ## v0.4.2 2017-01-12
 
 ## Added
 
 * prefix option to HashTransformations#unwrap and HashTransformations#unwrap! (AMHOL)