---
title: "Changes to Update pipeline"
method: PATCH
path: "/v2/pipelines/{pipeline_key}"
---

# Changes to Update pipeline

`PATCH /v2/pipelines/{pipeline_key}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 4 of 8 revisions.

- **2026-08-28** `abd45fb0c974` — 1 breaking, 3 info
- **2026-08-27** `0d51a9e3a0b3` — 2 breaking, 10 info
- **2026-08-12** `a95087fe3a20` — 2 info
- **2026-08-05** `fca567a46b3a` — 1 warning, 1 info

## Changes

- **2026-08-28** `abd45fb0c974` — 1 breaking, 3 info
  - added `#/components/schemas/WolkenTicketsSourceConfiguration` to the `source` response property `oneOf` list for the response status `200`
  - added `wolken_tickets` discriminator mapping keys to the `source` request property
  - added `#/components/schemas/UpdateWolkenTicketsSourceConfiguration` to the `source` request property `oneOf` list
  - added `wolken_tickets` discriminator mapping keys to the `source` response property for the response status `200`
- **2026-08-27** `0d51a9e3a0b3` — 2 breaking, 10 info
  - the `source/oneOf[#/components/schemas/WebSourceConfiguration]/allOf[#/components/schemas/BaseWebSource]/requests_per_second` response property's max was increased from `20.00` to `50.00` for the response status `200`
  - added `#/components/schemas/DoceboSourceConfiguration` to the `source` response property `oneOf` list for the response status `200`
  - added the new optional request property `processing_options`
  - added the new optional request property `source/oneOf[#/components/schemas/UpdateWebSourceConfiguration]/allOf[#/components/schemas/BaseWebSource]/max_concurrent_fetches`
  - request property `source/oneOf[#/components/schemas/UpdateWebSourceConfiguration]/allOf[#/components/schemas/BaseWebSource]/max_concurrent` deprecated
  - added `docebo` discriminator mapping keys to the `source` request property
  - the `source/oneOf[#/components/schemas/UpdateWebSourceConfiguration]/allOf[#/components/schemas/BaseWebSource]/requests_per_second` request property's max was increased from `20.00` to `50.00`
  - added `#/components/schemas/UpdateDoceboSourceConfiguration` to the `source` request property `oneOf` list
  - added the optional property `processing_options` to the response with the `200` status
  - added the optional property `source/oneOf[#/components/schemas/WebSourceConfiguration]/allOf[#/components/schemas/BaseWebSource]/max_concurrent_fetches` to the response with the `200` status
  - response property `source/oneOf[#/components/schemas/WebSourceConfiguration]/allOf[#/components/schemas/BaseWebSource]/max_concurrent` deprecated
  - added `docebo` discriminator mapping keys to the `source` response property for the response status `200`
- **2026-08-12** `a95087fe3a20` — 2 info
  - added the new optional request property `transform/oneOf[#/components/schemas/AgentTransformConfiguration]/verification/oneOf[#/components/schemas/ConditionVerification]/reason_expression`
  - added the optional property `transform/oneOf[#/components/schemas/AgentTransformConfiguration]/verification/oneOf[#/components/schemas/ConditionVerification]/reason_expression` to the response with the `200` status
- **2026-08-05** `fca567a46b3a` — 1 warning, 1 info
  - added the new `maps` enum value to the `source/oneOf[#/components/schemas/FluidtopicsSourceConfiguration]/allOf[#/components/schemas/BaseFluidtopicsSourceConfiguration]/content_scope` response property for the response status `200`
  - added the new `maps` enum value to the request property `source/oneOf[#/components/schemas/UpdateFluidtopicsSourceConfiguration]/allOf[#/components/schemas/BaseFluidtopicsSourceConfiguration]/content_scope`

---

[Operation](https://skmtc.dev/vectara/apis/vectara-rest-api-v2/docs/v2/pipelines/:pipeline_key/patch.md) · [API](https://skmtc.dev/vectara/apis/vectara-rest-api-v2.md) · [Page](https://skmtc.dev/vectara/apis/vectara-rest-api-v2/changes/v2/pipelines/:pipeline_key/patch)