# SoftBank Robotics documentation What's new in NAOqi 2.8?

# Release Notes - 2.4.2

## Pepper

### WiFi advanced configuration: MAC addresses displayed

If you need to configure the MAC address filtering of your WiFi access point, you can now display Pepper‘s MAC adresses.

For further details, see: setting_wifi_pep.

## Motion

### Push Recovery reflex improved

Push recovery reactivity has been improved, allowing a stronger reaction of the robot to a potential fall.

For further details, see: Push Recovery.

### ALMotion: new event

- `ALMotion/RobotPushed()`

### ALMotion: deprecated event

Deprecated Event | Instead, use ...
--- | ---
`ALMotion/Safety/RobotPushed()` | `ALMotion/RobotPushed()`

## Interaction engines

### ALDialog: new methods

- `ALDialogProxy::loadTopicContent`
- `ALDialogProxy::getLoadedTopics`
- `ALDialogProxy::getAllLoadedTopics`
- `ALDialogProxy::getActivatedTopics`
- `ALDialogProxy::addToConcept`
- `ALDialogProxy::getConcept`
- `ALDialogProxy::clearConcepts`
- `ALDialogProxy::setConfidenceThreshold`
- `ALDialogProxy::getConfidenceThreshold`
- `ALDialogProxy::getAllConfidenceThresholds`
- `ALDialogProxy::removeAllLanguageThresholds`
- `ALDialogProxy::setAnimatedSpeechConfiguration`
- `ALDialogProxy::getAnimatedSpeechConfiguration`

### ALDialog: deprecated methods

Deprecated Methods | Instead, use ...
--- | ---
`ALDialogProxy::setASRConfidenceThreshold` | `ALDialogProxy::setConfidenceThreshold`
`ALDialogProxy::getASRConfidenceThreshold` | `ALDialogProxy::getConfidenceThreshold`

## Core

### ALTabletService: new method

- `ALTabletService::getWifiMacAddress`

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