# Changelog ## v0.2.1 ### Features - Added `av_record_live_display` example for recording audio and video to file with live display - Added `play_music_control` example with CLI multi-source playback (SD card, HTTP/HTTPS, LittleFS) - Added `audio_power_save` example for idle low power with MQTT keepalive and UART/MQTT/GPIO/timer wakeup prompts - Added `music_player` example demonstrating SD card music playback with LVGL music demo UI ## v0.2.0 ### Features - Added `services_hub` example demonstrating multi-service orchestration (Wi-Fi, OTA, CLI, button) via `adf_event_hub` and `esp_service_manager`, with optional MCP integration ## v0.1.0 ### Features - Initial version of `adf_examples`