When it changes to a value to null, it might be because for normal commands telegram does not sends the language code info.
Update: I'm not totally sure if this should be implemented, think about it.
Update 2: On the other hand, it is better to have the current user with the language_code if we have it, for example to get recent language_code queries.
When it changes to a value to null, it might be because for normal commands telegram does not sends the language code info.
Update: I'm not totally sure if this should be implemented, think about it.
Update 2: On the other hand, it is better to have the current user with the language_code if we have it, for example to get recent language_code queries.