---
title: "Changes to PATCH /v1/namespaces/{namespace}/metadata"
method: PATCH
path: "/v1/namespaces/{namespace}/metadata"
---

# Changes to PATCH /v1/namespaces/{namespace}/metadata

`PATCH /v1/namespaces/{namespace}/metadata`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 10 of 38 revisions.

- **2026-07-01** `42ae8d460fab` — 1 info
- **2026-07-01** `b0cd7719ec63` — 1 info
- **2026-06-03** `7973861a67c5` — 1 breaking
- **2026-05-29** `a3a2adf34b95` — 1 info
- **2026-05-08** `201560614f31` — 1 info
- **2026-04-29** `bda2b9d53b4e` — 1 breaking
- **2026-04-29** `ffde0a5977cc` — 1 info
- **2026-04-14** `e6fc43e735f2` — 1 info
- **2026-04-06** `8ceca5f4ba62` — 1 breaking, 1 warning, 1 info
- **2026-03-31** `38eb39f2e48e` — 1 info

## Changes

- **2026-07-01** `42ae8d460fab` — 1 info
  - added the optional property `schema/additionalProperties/ann/oneOf[#/components/schemas/AnnConfig]/late_interaction` to the response with the `200` status
- **2026-07-01** `b0cd7719ec63` — 1 info
  - added the optional property `sharding` to the response with the `200` status
- **2026-06-03** `7973861a67c5` — 1 breaking
  - added `subschema #6` to the `schema/additionalProperties/full_text_search/oneOf[#/components/schemas/FullTextSearchConfig]/tokenizer` response property `oneOf` list for the response status `200`
- **2026-05-29** `a3a2adf34b95` — 1 info
  - added the optional property `schema/additionalProperties/embed` to the response with the `200` status
- **2026-05-08** `201560614f31` — 1 info
  - endpoint added
- **2026-04-29** `bda2b9d53b4e` — 1 breaking
  - api path removed without deprecation
- **2026-04-29** `ffde0a5977cc` — 1 info
  - added the optional property `schema/additionalProperties/sparse_knn` to the response with the `200` status
- **2026-04-14** `e6fc43e735f2` — 1 info
  - added the optional property `schema/additionalProperties/fuzzy` to the response with the `200` status
- **2026-04-06** `8ceca5f4ba62` — 1 breaking, 1 warning, 1 info
  - the `pinning` response's property type/format changed from `object`/`` to ``/`` for status `200`
  - removed the optional property `pinning/replicas` from the response with the `200` status
  - added `#/components/schemas/PinningConfig, subschema #2` to the `pinning` response property `allOf` list for the response status `200`
- **2026-03-31** `38eb39f2e48e` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/turbopuffer/apis/turbopuffer-api/docs/v1/namespaces/:namespace/metadata/patch.md) · [API](https://skmtc.dev/turbopuffer/apis/turbopuffer-api.md) · [Page](https://skmtc.dev/turbopuffer/apis/turbopuffer-api/changes/v1/namespaces/:namespace/metadata/patch)