* The `particle_filter_options``unscented_beta` and `unscented_kappa` did not accept values of 0 (bug fixed in daaf9def)
*`filter_algorithm=gf` and `filter_algorithm=gmf` did not correctly handle correlated measurement error (bug fixed in 62fe5425)
* The `estimation` command did not allow the `pruning` option to be set for higher-order estimation (bug fixed in 4601ee53)
* In rare cases, the multivariate diffuse Kalman filter/smoother (`kalman_algo=3`) did not correctly exit the diffuse stage (bug not yet fixed, see https://git.dynare.org/Dynare/dynare/-/merge_requests/2433)
*`forecast` with `varexo_det`
* without measurement errors stored the upper bound of the confidence interval in the `HPDinf` field and the lower bound in the `HPDsup` field (bug fixed in 20c38954)
* with multiple measurement errors would crash if not all observables were requested as outputs (bug fixed in dd94003e)
