pyglotaran 0.4.0 Release Notes ✨ Features Add basic spectral model (#672) Add Channel/Wavelength dependent shift parameter to irf. (#673) Refactored Problem class into GroupedProblem and UngroupedProblem (#681) Plugin system was rewritten (#600, #665) Deprecation framework (#631) Better notebook integration (#689) Bug fixes Fix excessive memory usage in _create_svd (#576) Fix several issues with KineticImage model (#612) Fix exception in sdt reader index calculation (#647) Avoid crash in result markdown printing when optimization fails (#630) ParameterNotFoundException doesn't prepend '.' if path is empty (#688) Ensure Parameter.label is str or None (#678) Properly scale StdError of estimated parameters with RMSE (#704) More robust cova...