- Improvements to perfect foresight simulation and extended path: a significant speed improvement should be noted on large models (when neither `bytecode` nor `block` option is used). The stacked problem is now constructed using a MEX file that greatly speeds up the process (in particular, the time spent in that step can become negligible when the `use_dll` option is used).
- Various improvements to particle filters (TO BE DETAILED)
- Options `solve_algo=7` and `stack_solve_algo=2` now work under Octave
- Added JSON output to the preprocessor. A representation of the model file and the whole content of the `*.mod` file is saved in `*.json` files. These JSON files can be easily parsed from any language (C++, Fortran, Python, Julia, Matlab, ...). This new feature opens the possibility to develop alternative back-ends for the Dynare language.