CHANGELOG.md in angelo-0.3.3 vs CHANGELOG.md in angelo-0.4.0

- old
+ new
@@ -1,7 +1,29 @@
 changelog
 =========
 
+### 0.4.0 5 feb 2015
+
+thanks: @tommay, @kyledrake, @katjaeinsfeld
+
+* refactor UnboundMethod -> instance_exec (#38)
+* add angelo/main for sinatra-like top-level DSL (#37)
+* make SymHash.new recurse array values
+* remove 'layouts_' from view_dir/layouts/*
+* return anything that respond_to? :to_json when content_type :json
+* remove event restriction to SSE stash contexts
+* add reload_templates! DSL method
+* refactor testing helpers (#35)
+* refactor ParamsParser#parse_post_body (#34)
+* Responder.symhash refactored to Angelo::SymHash (#33)
+* define_app now accepts a subclass of Angelo::Base (#32)
+* testing auxiliary classes moved to angelo/minitest/helpers (#32)
+* SimpleCov testing output support on MRI (#28)
+* Mustermann wholly integrated
+* include Angelo::Tilt::ERB by default
+* add Tilt ~> 2.0 and Mustermann ~> 0.4 to gemspec
+* require ruby >= 2.1 (also a Mustermann requirement)
+
 ### 0.3.3 16 jan 2015
 
 thanks: @mighe, @tarcieri, @jc00ke, @gunnarmarten, @tommay
 
 * RuntimeError if Angelo::Tilt::ERB is included and Tilt is < 2.0