---
title: "Changes to List Consumer Lags"
method: GET
path: "/clusters/{cluster_id}/consumer-groups/{consumer_group_id}/lags"
---

# Changes to List Consumer Lags

`GET /clusters/{cluster_id}/consumer-groups/{consumer_group_id}/lags`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 12 of 50 revisions.

- **2023-08-08** (v3) `25e5259d1722` — 1 breaking, 2 info
- **2023-08-08** (v3) `1be42847ed21` — 3 info
- **2023-03-10** (v3) `bb1cdf42f052` — 1 breaking, 2 info
- **2022-03-22** (v3) `7500cc59fcff` — 6 info
- **2022-03-22** (v3) `0b87d328c664` — 3 breaking, 6 info
- **2022-01-18** (v3) `242a6e383b71` — 6 info
- **2022-01-18** (v3) `fbdd72178c66` — 6 info
- **2021-09-08** (v3) `2d4f120a2079` — 3 info
- **2021-09-01** (v3) `fc95920a3a26` — 3 info
- **2021-07-07** (v3) `031b7043e56a` — 3 breaking
- **2021-06-15** (v3) `4de8ce028b2e` — 3 breaking
- **2021-03-10** (v3) `d61f00e40f31` — 3 breaking, 7 info

## Changes

- **2023-08-08** (v3) `25e5259d1722` — 1 breaking, 2 info
  - removed the media type `text/plain` for the response with the status `400`
  - api operation id `listKafkaV3ConsumerLags` removed and replaced with `listKafkaConsumerLags`
  - added the non-success response with the status `403`
- **2023-08-08** (v3) `1be42847ed21` — 3 info
  - api operation id `listKafkaConsumerLags` removed and replaced with `listKafkaV3ConsumerLags`
  - added the media type `text/plain` for the response with the status `400`
  - removed the non-success response with the status `403`
- **2023-03-10** (v3) `bb1cdf42f052` — 1 breaking, 2 info
  - removed the media type `text/plain` for the response with the status `400`
  - api operation id `listKafkaV3ConsumerLags` removed and replaced with `listKafkaConsumerLags`
  - added the non-success response with the status `403`
- **2022-03-22** (v3) `7500cc59fcff` — 6 info
  - api operation id `listKafkaV3ConsumerLags` was added
  - api tag `Consumer Group (v3)` added
  - api tag `Consumer Group` removed
  - added the non-success response with the status `400`
  - added the non-success response with the status `401`
  - added the non-success response with the status `429`
- **2022-03-22** (v3) `0b87d328c664` — 3 breaking, 6 info
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/current_offset` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/lag` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/log_end_offset` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
  - api operation id `listKafkaV3ConsumerLags` removed and replaced with ``
  - api tag `Consumer Group` added
  - api tag `Consumer Group (v3)` removed
  - removed the non-success response with the status `400`
  - removed the non-success response with the status `401`
  - removed the non-success response with the status `429`
- **2022-01-18** (v3) `242a6e383b71` — 6 info
  - api operation id `listKafkaV3ConsumerLags` was added
  - api tag `Consumer Group (v3)` added
  - api tag `Consumer Group` removed
  - added the non-success response with the status `400`
  - added the non-success response with the status `401`
  - added the non-success response with the status `429`
- **2022-01-18** (v3) `fbdd72178c66` — 6 info
  - api operation id `listKafkaV3ConsumerLags` removed and replaced with ``
  - api tag `Consumer Group` added
  - api tag `Consumer Group (v3)` removed
  - removed the non-success response with the status `400`
  - removed the non-success response with the status `401`
  - removed the non-success response with the status `429`
- **2021-09-08** (v3) `2d4f120a2079` — 3 info
  - added the non-success response with the status `400`
  - added the non-success response with the status `401`
  - added the non-success response with the status `429`
- **2021-09-01** (v3) `fc95920a3a26` — 3 info
  - api operation id `listKafkaV3ConsumerLags` was added
  - api tag `Consumer Group (v3)` added
  - api tag `Consumer Group` removed
- **2021-07-07** (v3) `031b7043e56a` — 3 breaking
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/current_offset` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/lag` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/log_end_offset` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
- **2021-06-15** (v3) `4de8ce028b2e` — 3 breaking
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/current_offset` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/lag` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/log_end_offset` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
- **2021-03-10** (v3) `d61f00e40f31` — 3 breaking, 7 info
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/current_offset` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/lag` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
  - the `allOf[subschema #2]/data/items/allOf[subschema #2]/log_end_offset` response's property type/format changed from `integer`/`int64` to `integer`/`` for status `200`
  - api operation id `listKafkaConsumerLags` removed and replaced with ``
  - api tag `Consumer Group` added
  - api tag `Consumer Group (v3)` removed
  - removed the non-success response with the status `400`
  - removed the non-success response with the status `401`
  - removed the non-success response with the status `403`
  - removed the non-success response with the status `429`

---

[Operation](https://skmtc.dev/confluentinc/apis/rest-admin-api/docs/clusters/:cluster_id/consumer-groups/:consumer_group_id/lags/get.md) · [API](https://skmtc.dev/confluentinc/apis/rest-admin-api.md) · [Page](https://skmtc.dev/confluentinc/apis/rest-admin-api/changes/clusters/:cluster_id/consumer-groups/:consumer_group_id/lags/get)