- New Method of Moments toolbox: `method_of_moments` command (Dynare/dynare!1750) and `matched_moments` block (Dynare/preprocessor!23) that provide functionality to estimate parameters by (i) Generalized Method of Moments (GMM) up to 3rd-order pruned perturbation approximation or (ii) Simulated Method of Moments (SMM) up to any perturbation approximation order. Toolbox is inspired by replication codes accompanied to Andreasen et al. (2018), Born and Pfeifer (2014), and Mutschler (2018).
- Implementation of the Occbin algorithm by Guerrieri and Iacoviello (#569, preprocessor#68)
- performance optimization to pruned state space system and lyapunov solvers (Dynare/dynare!1749, Dynare/dynare!1745, Dynare/dynare#1737)
-`debug`-option of `perfect_foresight_solver` allows checking singularity of Jacobian for `sim1` and `sim1_linear`(https://git.dynare.org/Dynare/dynare/-/merge_requests/1834)
