Enhancements

• Custom web page related features were decoupled to allow for two different configurations, AutoConnectCore and AutoConnect. AutoConnectCore reduces memory consumption by focusing only on WiFi connectivity utilities. See Reducing Binary Size chapter in the AutoConnect documentation for more information.
• Supports credentials backup and restoration.
• Added an AutoConnect::getCurrentCredential function.
• Added an AutoConnectAux::referer function.
• Added an AutoConnectConfig::preserveIP setting.
• Added the WebSocketServer example.
• Allow navigate to a custom URL once a WiFi connection is established.
• Revised mqttRSSI examples program structure.

Fixed

• Fixed updateserver.py script security vulnerability.