| A | ↘ | B | Webperf got worse |
| ⇢ | A | Beacons::htmlBeaconScript() added | |
| ⇢ | A | RenderController::actionBeaconScript() added | |
| ⇢ | A | WebperfVariable::totalSamples() added | |
| ⇢ | A | DataSamples::totalSamples() added | |
| ⇢ | A | Webperf::setRequestUrl() added | |
| A | ↘ | B | Webperf::addComponents() got worse |