diff --git a/CHANGELOG.md b/CHANGELOG.md
index a665eb6fa..ee160521f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@ Docs: https://docs.openclaw.ai
 
 ### Changes
 
+- Outbound adapters/plugins: add shared `sendPayload` support across direct-text-media, Discord, Slack, WhatsApp, Zalo, and Zalouser with multi-media iteration and chunk-aware text fallback. (#30144) Thanks @nohat.
 - CLI/Config validation: add `openclaw config validate` (with `--json`) to validate config files before gateway startup, and include detailed invalid-key paths in startup invalid-config errors. (#31220) thanks @Sid-Qin.
 - Sessions/Attachments: add inline file attachment support for `sessions_spawn` (subagent runtime only) with base64/utf8 encoding, transcript content redaction, lifecycle cleanup, and configurable limits via `tools.sessions_spawn.attachments`. (#16761) Thanks @napetrov.
 - Agents/Thinking defaults: set `adaptive` as the default thinking level for Anthropic Claude 4.6 models (including Bedrock Claude 4.6 refs) while keeping other reasoning-capable models at `low` unless explicitly configured.