| ⇢ | A | DBLock added |
| ⇢ | B | Fleet::dbGetLockById() added | |
| ⇢ | A | db_mysql::commentQuery() added | |
| ⇢ | A | db_mysql::replaceTablePlaceholders() added | |
| ⇢ | A | db_mysql::logQuery() added | |
| ⇢ | A | db_mysql::db_core_show_status() added | |
| ⇢ | A | classSupernova::db_transaction_clear() added | |
| ⇢ | A | Unit::dbGetLockById() added | |
| ⇢ | A | DBLock::__construct() added | |
| ⇢ | A | DBLock::addPlayerLock() added | |
| ⇢ | A | Player::dbGetLockById() added | |
| C | ↗ | B | db_mysql::security_watch_user_queries() improved |
| A | ↘ | B | DBRow::dbLoad() got worse |
| F | ↗ | B | db_mysql::doquery() improved |