Changes in version 0.2.0 (2026-03-13) - Added slx() function for estimating Spatial Lag of X (SLX) models with exogenous spatial weight matrices. - Added logdetSpline() function implementing spline-based approximations for the log-determinant in rho sampling. - Updated default rho prior to utilize the Pace and Barry approximation for improved computational efficiency. - Fixed bug where print and plot methods failed to correctly handle SEM and SLX model objects. - Corrected temporal indices in the NUTS1 growth dataset. - Optimized posterior sampling routines for improved convergence in high-dimensional settings. Changes in version 0.1.0 (2025-05-13) - Added new dataset: nuts1growth. - Added new function: semw() and sdmw() for handling spatial error models. - Corrected labeling of sigma to sigma2 in results. - Added option to sim_dgp() for supplying an exogenous spatial weight matrix (defaults to NULL). Changes in version 0.0.1 (2022-12-06) - First CRAN release version. - Prepare for release with basic functionality - R CMD check --as-cran: No errors or warnings, one note (New submission)