diff --git a/CHANGELOG.md b/CHANGELOG.md
index b5fd4002785..76b5ebd370a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,7 @@ Docs: https://docs.openclaw.ai
 - Android/Nodes: add `camera.list`, `device.permissions`, `device.health`, and `notifications.actions` (`open`/`dismiss`/`reply`) on Android nodes, plus first-class node-tool actions for the new device/notification commands. (#28260) Thanks @obviyus.
 - Discord/Thread bindings: replace fixed TTL lifecycle with inactivity (`idleHours`, default 24h) plus optional hard `maxAgeHours` lifecycle controls, and add `/session idle` + `/session max-age` commands for focused thread-bound sessions. (#27845) Thanks @osolmaz.
 - Telegram/DM topics: add per-DM `direct` + topic config (allowlists, `dmPolicy`, `skills`, `systemPrompt`, `requireTopic`), route DM topics as distinct inbound/outbound sessions, and enforce topic-aware authorization/debounce for messages, callbacks, commands, and reactions. Landed from contributor PR #30579 by @kesor. Thanks @kesor.
+- Telegram/DM streaming: use `sendMessageDraft` for private preview streaming, keep reasoning/answer preview lanes separated in DM reasoning-stream mode. (#31824) Thanks @obviyus.
 - Web UI/Cron i18n: localize cron page labels, filters, form help text, and validation/error messaging in English and zh-CN. (#29315) Thanks @BUGKillerKing.
 - OpenAI/Streaming transport: make `openai` Responses WebSocket-first by default (`transport: "auto"` with SSE fallback), add shared OpenAI WS stream/connection runtime wiring with per-session cleanup, and preserve server-side compaction payload mutation (`store` + `context_management`) on the WS path.
 - Android/Gateway capability refresh: add live Android capability integration coverage and node canvas capability refresh wiring, plus runtime hardening for A2UI readiness retries, scoped canvas URL normalization, debug diagnostics JSON, and JavaScript MIME delivery. (#28388) Thanks @obviyus.