openrc 0.9.4 : opaque warnings
 

Since updating to Openrc 0.9.4 , I'm getting some opaque messages :

(1) When starting eth0 : "You are using a bash array for config_eth0.
This feature will be removed in the future. Please see net.example
for the correct format for config_eth0".

(2) When starting D-BUS system messages: "Use of the opts variable
is deprecated & will be removed in the future. Please see extra_commands
or extra_started_commands".

I've looked in the obvious places in /etc , but see nothing relevant.
Can anyone explain what these messages mean ?

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