diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4be8bad0eaa..028a09e896c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -20,6 +20,7 @@ Docs: https://docs.openclaw.ai
 - ACP/sessions.patch: allow `spawnedBy` and `spawnDepth` lineage fields on ACP session keys so `sessions_spawn` with `runtime: "acp"` no longer fails during child-session setup. Fixes #40971. (#40995) thanks @xaeon2026.
 - ACP/stop reason mapping: resolve gateway chat `state: "error"` completions as ACP `end_turn` instead of `refusal` so transient backend failures are not surfaced as deliberate refusals. (#41187) thanks @pejmanjohn.
 - ACP/setSessionMode: propagate gateway `sessions.patch` failures back to ACP clients so rejected mode changes no longer return silent success. (#41185) thanks @pejmanjohn.
+- Agents/embedded logs: add structured, sanitized lifecycle and failover observation events so overload and provider failures are easier to tail and filter. (#41336) thanks @altaywtf.
 
 ## 2026.3.8