New Telegram setups get live streaming previews out of the box. Reasoning and answer previews stay separate for cleaner DMs.
Telegram streaming on by default
New Telegram setups now get live streaming previews out of the box. You see the assistant's response appear word-by-word instead of waiting for the full message.
What changed
channels.telegram.streamingdefaults topartial(wasoff)- Private DMs use
sendMessageDraftfor smoother preview streaming - Reasoning and answer preview lanes stay separate — cleaner output
When streaming isn't available
If the Telegram client doesn't support native drafts, OpenClaw falls back to message-edit preview: it sends a placeholder and updates it as tokens arrive. Still faster than waiting for the full response.
Disabling streaming
If you prefer the old behavior (wait for full message), set:
{
"channels": {
"telegram": {
"streaming": "off"
}
}
}
Voice note mention gating
Optional disableAudioPreflight on group/topic config lets you skip mention-detection preflight for inbound voice notes when you want text-only mention checks.