Issue #2988970 by phenaproxima, tim.plunkett, tedbow, bnjmnm, lauriii, sugaroverflow, DyanneNova, balsama, webchick, xjm, dead_arm, Gábor Hojtsy, worldlinemine: Layout Builder should make it easier to modify the default layout for an entity type when viewing an entity

Issue #2995078 by sugaroverflow, dead_arm: Add a title to the off-canvas dialog when opened by clicking "Add Block"

Issue #2992410 by tim.plunkett, scottsawyer, sugaroverflow, phenaproxima: Provide placeholders for empty blocks (for example, an empty Views listing)

Issue #2995071 by tim.plunkett, sugaroverflow: Refactor LayoutBuilderLocalTaskDeriver to delegate local tasks to plugins

Issue #2970801 by tedbow, tim.plunkett, likin, sugaroverflow: If you add block then try to Revert the layout it doesn't revert

Issue #1918994 by Tim Bozeman, mgifford, mpdonadio, vprocessor, sun, xjm, falcon03, nabiyllin, rteijeiro, cwarsaw, yoroy, andymartha, jessebeach, lauriii, jhedstrom, andypost, Bojhan, cilefen, aaronbauman, sugaroverflow: Improve Datetime and Daterange Widget accessibility

Issue #2702545 by ifrik, NitinSP, sugaroverflow, snehi, aburrows, catch: Edit the Inline Form Error module description