---
title: "Changes to Delete builder cache"
method: POST
path: "/build/prune"
---

# Changes to Delete builder cache

`POST /build/prune`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 4 revisions.

- **2026-07-17** `f56f003a4e97`: 3 info
- **2023-04-27** `04e23a3e68d7`: 3 warning

## Changes

- **2026-07-17** `f56f003a4e97`: 3 info
  - added the new optional `query` request parameter `max-used-space`
  - added the new optional `query` request parameter `min-free-space`
  - added the new optional `query` request parameter `reserved-space`
- **2023-04-27** `04e23a3e68d7`: 3 warning
  - deleted the `query` request parameter `max-used-space`
  - deleted the `query` request parameter `min-free-space`
  - deleted the `query` request parameter `reserved-space`

---

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