On every upgrade, BB seems to "forget" all of these settings, and they have to be re-set.
Advanced Tab
Search
A hero becomes available (always ends up unchecked after upgrade)
A spell finishes brewing (always ends up unchecked after upgrade)
After searching XXX +/- YY bases (always ends up unchecked after upgrade)
Speed
General speed ((always reverts to "middle")
Troop deploy delay (always reverts to "a fast human")
How fast fingers move... (always reverts to "Quick")
___ sec minimum time before clicking Next (always reverts to zero)
Dead Bases
By % in collectors... the percentage ALWAYS reverts back to 25% after upgrade.
There are probably others that get reset as well, but these are the ones I encounter each time (I guess because I don't run the defaults for these).
On every upgrade, BB seems to "forget" all of these settings, and they have to be re-set.
Advanced Tab Search
Speed General speed ((always reverts to "middle") Troop deploy delay (always reverts to "a fast human") How fast fingers move... (always reverts to "Quick") ___ sec minimum time before clicking Next (always reverts to zero)
Dead Bases By % in collectors... the percentage ALWAYS reverts back to 25% after upgrade.
There are probably others that get reset as well, but these are the ones I encounter each time (I guess because I don't run the defaults for these).