---
title: "Changes to Heartbeat"
method: POST
path: "/api/luria/sessions/{lease_id}/heartbeat"
---

# Changes to Heartbeat

`POST /api/luria/sessions/{lease_id}/heartbeat`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 4 revisions.

- **2026-09-25** `a73cec84f3f0` — 3 info

## Changes

- **2026-09-25** `a73cec84f3f0` — 3 info
  - added the new optional request property `execution_epoch`
  - added the new optional request property `runtime_error`
  - added the new optional request property `runtime_ready`

---

[Operation](https://skmtc.dev/omicos/apis/omicos-server/docs/api/luria/sessions/:lease_id/heartbeat/post.md) · [API](https://skmtc.dev/omicos/apis/omicos-server.md) · [Page](https://skmtc.dev/omicos/apis/omicos-server/changes/api/luria/sessions/:lease_id/heartbeat/post)