---
title: "Changes to Readiness probe — pod runtime snapshot"
method: GET
path: "/v4/health/ready"
---

# Changes to Readiness probe — pod runtime snapshot

`GET /v4/health/ready`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 36 revisions.

- **2026-09-23** `0777cabf732a`: 2 info
- **2026-09-17** `c244c186fc4c`: 6 breaking, 5 warning, 1 info
- **2026-09-10** `30975d5224e6`: 1 info

## Changes

- **2026-09-23** `0777cabf732a`: 2 info
  - added the optional property `anyOf[subschema #1]/memoryRatio` to the response with the `200` status
  - added the optional property `anyOf[subschema #1]/workingSetBytes` to the response with the `200` status
- **2026-09-17** `c244c186fc4c`: 6 breaking, 5 warning, 1 info
  - the response's body type changed from `object` to no type for status `200`
  - removed the required property `cpuCores` from the response with the `200` status
  - removed the required property `maxEventLoopLagMs` from the response with the `200` status
  - removed the required property `requestsInWindow` from the response with the `200` status
  - removed the required property `rssBytes` from the response with the `200` status
  - removed the required property `windowSeconds` from the response with the `200` status
  - removed the optional property `cpuLimitBasis` from the response with the `200` status
  - removed the optional property `cpuLimitCores` from the response with the `200` status
  - removed the optional property `cpuQuotaCores` from the response with the `200` status
  - removed the optional property `cpuRatio` from the response with the `200` status
  - removed the optional property `rssRatio` from the response with the `200` status
  - added `subschema #1, subschema #2` to the response body `anyOf` list for the response status `200`
- **2026-09-10** `30975d5224e6`: 1 info
  - added the non-success response with the status `503`

---

[Operation](https://skmtc.dev/merkl/apis/merkl-api/docs/v4/health/ready/get.md) - [API](https://skmtc.dev/merkl/apis/merkl-api.md) - [Page](https://skmtc.dev/merkl/apis/merkl-api/changes/v4/health/ready/get)