From 9889436e5508056e1a0aeaa01a47d69a5ec5c79f Mon Sep 17 00:00:00 2001 From: Kishore Kumar Date: Wed, 17 Jun 2026 18:23:55 +0530 Subject: [PATCH] docs(changelog): add Prometheus metric-rename breaking change to M92 upgrade MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The rename entry's Upgrading list covered CLI/API/env/routes/error-codes/ tokens but omitted the metric rename — the most silent break: dashboards on zombie_* metrics go blank with no error. Add the bullet naming the new families (agent_*, agentsfleet_runner_*, agentsfleetd_*). Co-Authored-By: Claude Opus 4.8 (1M context) --- changelog.mdx | 1 + 1 file changed, 1 insertion(+) diff --git a/changelog.mdx b/changelog.mdx index ffd51c2..ec310ce 100644 --- a/changelog.mdx +++ b/changelog.mdx @@ -51,6 +51,7 @@ export const STAGE_SELF_MANAGED_M66 = "$0.0001"; - **Update routes and wire fields** — `…/zombies/{zombie_id}/…` is now `…/agents/{agent_id}/…`, and the `zombie_id` field is `agent_id`. The `/agents` collection replaces `/zombies`. - **Re-read entity error codes** — `UZ-ZMB-*` codes are now `UZ-AGT-*` (a 404 on a missing agent is `UZ-AGT-009`). `UZ-AUTH-*` codes are unchanged. - **Re-mint raw tokens** — prefixes are now role-symmetric: agent keys start `agt_a` (was `zmb_a`), tenant API keys `agt_t` (was `zmb_t`), runner tokens `agt_r` (was `zmb_r`). Tokens minted under the old prefixes no longer validate. + - **Re-point Prometheus dashboards and alerts** — every `zombie_*` metric is renamed: agent-entity metrics are now `agent_*` (e.g. `agent_duration_seconds`, `agent_tokens_total`), fleet/runner metrics `agentsfleet_runner_*`, daemon metrics `agentsfleetd_*`. Queries on the old names return no data silently — panels go blank and alerts stop firing, with no error. ## What's new