deconz: turn off with transition (fade out) stopped working

[prof7bit]

Describe the issue you are experiencing

See here:
dresden-elektronik/deconz-rest-plugin#6709
home-assistant/core#86646

I'm not sure whether this is the rest-API or the addon or the integration, but as described in the above links: I am unable to do a fade-off transition since the latest Deconz-Addon.

My Home Assistant version is still 2022.11.5.

I cannot find any relevant change logs that touch the topic of transitions, neither in deconz nor in Home Assistant.

Downgrading the addon to 6.17.1 fixes it.

What type of installation are you running?

Home Assistant OS

Which operating system are you running on?

Home Assistant Operating System

Which add-on are you reporting an issue with?

Deconz

What is the version of the add-on?

6.18.0

Steps to reproduce the issue

1. turn_off with data: {transition: 10}

will turn off immediately and ignore the transition.

System Health information

"no repairs available"

Anything in the Supervisor logs that might be useful for us?

No response

Anything in the add-on logs that might be useful for us?

No response

Additional information

No response

[chpego]

dresden-elektronik/deconz-rest-plugin@v2.19.3...v2.20.1

[PolestarWx]

same issue here, deconz 2.20.1
#86646

[PolestarWx]

@pvizeli @frenck @kiwikern if any one you can take a look on that, this seems to affect lot of user, not sure it's really deconz rest pluginthat cause problem or HA directly since user that use other zigbee key seems affected in the other issue.

[PolestarWx]

Just checked deconz debug log and nothing appear related to a transition fail

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[PolestarWx]

Please reopen

[dimitripb]

@PolestarWx This is not an HA issue. It's in Deconz:
dresden-elektronik/deconz-rest-plugin#6709