---
title: "Changes to Ping"
method: HEAD
path: "/_ping"
---

# Changes to Ping

`HEAD /_ping`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 4 revisions.

- **2026-07-17** `f56f003a4e97`: 1 warning
- **2023-04-27** `04e23a3e68d7`: 1 warning

## Changes

- **2026-07-17** `f56f003a4e97`: 1 warning
  - the optional response header `API-Version` removed for the status `200`
- **2023-04-27** `04e23a3e68d7`: 1 warning
  - the optional response header `Api-Version` removed for the status `200`

---

[Operation](https://skmtc.dev/openshift/apis/docker-engine-api/docs/_ping/head.md) - [API](https://skmtc.dev/openshift/apis/docker-engine-api.md) - [Page](https://skmtc.dev/openshift/apis/docker-engine-api/changes/_ping/head)