Clash of Clans previews UI improvements: Builder Menu filters will be remembered
Supercell plans to retain Builder Menu filters and sorting between sessions and improve Clan War controls in November.

The Builder Menu in the global version of Clash of Clans is set to remember filter and sorting choices between sessions. Supercell listed the improvement for November in its October 30 announcement, without giving an exact release date.

That change matters when returning to an upgrade list: the existing official UI guide says filters reset at the start of a fresh session, whereas the planned version will retain the previous choices. The November list also includes the return of the classic XP level-up animation, a fix for the constantly clashing swords on the Clan War button, and a Clan War Live button in Clan Chat that stays minimized after the player minimizes it.
Supercell is also working on adjustable button sizes and a neutral color option for Build and Battle. Those are future customization ideas, not features promised for the November rollout. The image comes from the official October interface guide and shows the existing filter menu; it does not show the planned changes already in effect.
Supercell’s official UI improvements announcement

