EXTJS-19476 If FocusableContainer’s last focused element is removed, it is no longer tabbable.EXTJS-18835 Mouse click on grid expander adds outline on both cell and icon.EXTJS-18860 Grid selection binding should be supported in Cell and Spreadsheet selection models.EXTJS-16552 Modern toolkit grid should support column resize grip.If this is the case, the editor config is used to create the CellEditor, and the field property to create the input field. EXTJS-19511 The column’s editor config may now be configured with a “field” property.EXTJS-17418 Component.addPlugin method should be protected.EXTJS-17155 Store.onProxyLoad should be public.EXTJS-16706 Chart line series should allow missing data points to be treated as zero or connected through instead of only renderable as a gap.EXTJS-16862 Display fields should be accessible.With Form Field components in a CellEditor, if you were using beforeedit to prevent the completion of the edit for a previous cell, now you should use the validateedit event instead. now fires beforeedit and edit before moving to the next cell while tabbing.
