Grouped kanban pages now use the same responsive layout as standard kanban pages instead of a separate view. This makes appointment, sign, and website visitor screens more consistent and better adapted to different column layouts.

Previously, a separate kanban grouped view was used when records had groups applied.This task removes the grouped view and adjusts the ungrouped view to fit the necessary columns dynamically, ensuring responsiveness and consistency across views.

Task-4582920

Spreadsheet pivots now insert real date values for day and month groupings, reducing confusion across different date formats and locales. Autofill also better recognizes equivalent date values in pivot formulas, making spreadsheet dashboards easier to maintain.

See https://github.com/odoo/odoo/pull/204760