- new `perfect_foresight_solver` to deal with purely static problems (https://git.dynare.org/Dynare/dynare/-/commit/27ee801a6755df021994acf061eb07d7feebf316)
- New option `particle_filter_options` to set various particle filter options
-`stoch_simul` now supports theoretical moments at `order=3` with `pruning` (dfc73576) and will report second moments based on the pruned state space if the `pruning`-option is set (https://git.dynare.org/Dynare/dynare/-/commit/4cf9f7d1a7fa5dac8f91ff3344a6114c7f15959c)
-`discretionary_policy` is now able to solve nonlinear models (it will then use their first-order approximation, and the analytical steady state must be provided) (!1792)
