An opt-in setting for projects has been added for "Remember attribute table windows and docks between sessions". If checked for a project, then any opened attribute tables will be saved into the project and immediately restored when loading that project.
This has been to designed to improve workflows when a user has constructed a project with a particular set of attribute table configurations for their requirements, and re-setting up these attribute tables is a hassle.
This feature was funded by City of Canning
This feature was developed by Nyall Dawson (North Road Consulting)