NewFeatures.md

@@ -39,6 +39,10 @@ Dynare 4.6-unstable
 
  - Added option `mh_tune_jscale` in `estimation` for tuning the scale parameter of the proposal distribution of the Random Walk Metropolis Hastings.
 
+ - Added possibility to create macroprocessor functions that return strings [see commit](https://github.com/DynareTeam/dynare/commit/cfee93b0809909f4da28c39ad1743abad27ae09a)
+
+ - Allow for on-the-fly variable declaration in equation tags [see commit](https://github.com/DynareTeam/dynare/commit/01d5a1308244ffb5a85e7f8f1d6a9e104b458715)
+
 Dynare 4.5
 ----------