| ⇢ | C | qb::getSelect() added | |
| ⇢ | B | qb::getUpdate() added | |
| ⇢ | A | qb::getDelete() added | |
| ⇢ | A | qb::groupBy() added | |
| ⇢ | A | qb::orderBy() added | |
| ⇢ | A | qb::getInsert() added | |
| ⇢ | A | qb::table() added | |
| ⇢ | A | qb::set() added | |
| ⇢ | A | qb::and() added | |
| ⇢ | A | qb::or() added | |
| C | ↗ | A | qb::select() improved |
| B | ↛ | qb::update() removed | |
| A | ↛ | qb::delete() removed | |
| A | ↛ | qb::addReadField() removed | |
| A | ↛ | qb::addGroupField() removed | |
| A | ↛ | qb::addOrder() removed | |
| A | ↛ | qb::insert() removed | |
| A | ↛ | qb::addTable() removed | |
| A | ↛ | qb::addWrite() removed | |
| A | ↛ | qb::addCondition() removed | |
| A | ↛ | qb::addOrCondition() removed |