Latest CASA Release: 6.4*• tclean: new experimental deconvolution algorithm "Adaptive Scale Pixel". • tclean: now handles mixed polarization setups. • tclean: unknown observatories can trigger generation Airy disk primary beams. • plotcal/plotms: funtionality for plotcal has been migrated to plotms, and plotcal was deprecated. • plotms: calibration table averaging with channel selection is now supported. • plotms: improvements for changing the phase center on the fly. • ft: componentlist tool and task ft now support models with spectral curvature. • gencal: a new caltype parameter 'jyperk' has been added. • fringefit: memory usage has been reduced, allowing larger datasets to be processed. • imhead: updated to display micro-arcsecond precision. • caltables: storage of frequency meta information improved. • sdintimaging: now adds information to the history of produced images. • T+dT timerange selection improved in accuracy. • importasdm/exportasdm: parameters 'showversion' and 'useversion' have been removed. • flagdata: improvements and bug fixes were implemented.
For details and more, see