New event entity not working with DIYRuZ FreePad (since v.2.0.0)

[Gooman-rus]

Description of the issue

New event sensor always shows "undefined" value in Homeassistant for these devices:

• https://www.zigbee2mqtt.io/devices/FreePad_LeTV_8.html
• https://www.zigbee2mqtt.io/devices/DIYRuZ_FreePad.html

Event entity in HA:

z2m settings:

Addon version

v.2.0.0-1

Platform

Core: 2025.1.0
Supervisor: 2024.12.3
UI: 20250103.0
OS: Debian Bookworm (HA supervised)

Logs of the issue (if applicable)

Log from z2m when I click the first button of freepad with 20 buttons:

info 2025-01-07 18:04:43z2m:mqtt: MQTT publish: topic 'zigbee2mqtt/Freepad_20', payload '{"action":"button_1_single","battery":87,"linkquality":94,"switch_actions_button_1":null,"switch_actions_button_10":null,"switch_actions_button_11":null,"switch_actions_button_12":null,"switch_actions_button_13":null,"switch_actions_button_14":null,"switch_actions_button_15":null,"switch_actions_button_16":null,"switch_actions_button_17":null,"switch_actions_button_18":null,"switch_actions_button_19":null,"switch_actions_button_2":null,"switch_actions_button_20":null,"switch_actions_button_3":null,"switch_actions_button_4":null,"switch_actions_button_5":null,"switch_actions_button_6":null,"switch_actions_button_7":null,"switch_actions_button_8":null,"switch_actions_button_9":null,"switch_type_button_1":null,"switch_type_button_10":null,"switch_type_button_11":null,"switch_type_button_12":null,"switch_type_button_13":null,"switch_type_button_14":null,"switch_type_button_15":null,"switch_type_button_16":null,"switch_type_button_17":null,"switch_type_button_18":null,"switch_type_button_19":null,"switch_type_button_2":null,"switch_type_button_20":null,"switch_type_button_3":null,"switch_type_button_4":null,"switch_type_button_5":null,"switch_type_button_6":null,"switch_type_button_7":null,"switch_type_button_8":null,"switch_type_button_9":null,"voltage":3000}'

There is an action attribute with the value button_1_single.

Warning logs from Homeassistant:

Invalid event type button_9_single for event.freepad_20_action received on topic zigbee2mqtt/Freepad_20, payload {"event_type":"button_9_single"}
Invalid event type arm_day_zones for event.heiman_1_action received on topic zigbee2mqtt/HEIMAN_1, payload {"event_type":"arm_day_zones"}
Invalid event type button_5_single for event.freepad_letv_action received on topic zigbee2mqtt/Freepad_letv, payload {"event_type":"button_5_single"}
Invalid event type button_1_single for event.freepad_20_action received on topic zigbee2mqtt/Freepad_20, payload {"event_type":"button_1_single"}
Invalid event type button_4_single for event.freepad_20_action received on topic zigbee2mqtt/Freepad_20, payload {"event_type":"button_4_single"}`

[m0wlheld]

• All action sensors are now disabled by default (sensor.*_action entities). It's recommended to use the MQTT device trigger instead. In case you really need the action sensors, add the following to your configuration.yaml.

homeassistant:
  legacy_action_sensor: true

(Source: Zigbee2MQTT breaking changes, referenced at the top of the Zigbee2MQTT release notes)

[Gooman-rus]

• All action sensors are now disabled by default (sensor.*_action entities). It's recommended to use the MQTT device trigger instead. In case you really need the action sensors, add the following to your configuration.yaml.

homeassistant:
  legacy_action_sensor: true

(Source: Zigbee2MQTT breaking changes, referenced at the top of the Zigbee2MQTT release notes)

Legacy action sensor is working for FreePads. But new event entity always has undefined value for these devices.