| A | ↘ | B | SettingBase got worse | 
| ⇢ | A | SettingBase::setCacheExpiry() added | |
| ⇢ | A | Setting::cacheExpires() added | |
| ⇢ | A | Setting::enableCache() added | |
| ⇢ | A | SettingBase::setCacheEnabled() added | |
| ⇢ | A | SettingBase::setCacheTag() added | |
| ⇢ | A | Setting::disableCache() added | |
| ⇢ | A | Setting::uncached() added | |
| ⇢ | A | SettingBase::cacheEnabled() added | |
| ⇢ | A | SettingBase::getCacheEnabled() added | |
| ⇢ | A | SettingBase::getCacheTag() added | |
| ⋮ | view more | ||
| B | ↘ | C | Setting::get() got worse | 
| A | ↘ | C | SettingBase::__construct() got worse | 
| A | ↛ | SettingBase::attachTag() removed | |