AsyncListDifferDelegationAdapter DiffUtil get payloads inside bind

[james04gr]

In my project i have a chatbot recyclerView with some models represent each message. I want to continuously update an item's text and when i do i see the flickering effect. So i want to use the DiffUtils with the Payload list in onBindViewHolder. So what i did is the a created my DiffUtil.ItemCallback object and pass it to the AsyncListDifferDelegationAdapter as follow:

        object : AsyncListDifferDelegationAdapter<RowUiItem>(
            MESSAGE_DIFF_UTIL_CALLBACK,
            receiverMessageAdapterDelegate(),
            receiverNameAdapterDelegate(),
            ...other delegates...
        ) {}
    }```

val MESSAGE_DIFF_UTIL_CALLBACK = object : DiffUtil.ItemCallback<RowUiItem>() {
   //override methods and logic here

  override fun getChangePayload(
        oldItem: RowUiItem,
        newItem: RowUiItem
    ): Any? =
        if (oldItem is ServerMessageUiItem && newItem is ServerMessageUiItem) {
            if (oldItem.message.size != newItem.message.size) Bundle().apply {
                putString("key", "message_text")
            }
            else super.getChangePayload(oldItem, newItem)
        }
        else super.getChangePayload(oldItem, newItem)
}

Each delegate has the following form 
```fun receiverMessageAdapterDelegate() =
    adapterDelegateViewBinding<ReceiverMessageUiItem, RowUiItem, ItemReceiverMessageBinding>(
        { layoutInflater, parent ->
            ItemReceiverMessageBinding.inflate(layoutInflater, parent, false)
        }
    ) {
        bind { it: List<Any>
                 ....set up views here
                 // I want to take the Bundle payload here
        }

Since i want to update the View using the payload from the "getChangePayload" inside the bind block, i want to ask how i can have those payload inside the bind block. Using the debugging mode i see that the DiffUtil never gets called