---
title: "Changes to Count unseen feed posts newer than a timestamp"
method: GET
path: "/v1/posts/new-count"
---

# Changes to Count unseen feed posts newer than a timestamp

`GET /v1/posts/new-count`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 87 revisions.

- **2026-10-25** `8d368659667e`: 1 breaking, 1 warning, 1 info
- **2026-09-17** `a8d1e91db9bb`: 1 info

## Changes

- **2026-10-25** `8d368659667e`: 1 breaking, 1 warning, 1 info
  - the response property `users/items/bio` became nullable for the status `200`
  - changed the pattern of the `query` request parameter `since` from `^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$` to `^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d:[0-5]\d(?:\.\d+)?(?:Z))$`
  - response property `users/items/bio` list-of-types was narrowed by removing types `null` from media type `application/json` of response `200`
- **2026-09-17** `a8d1e91db9bb`: 1 info
  - added the required property `users/items/bio` to the response with the `200` status

---

[Operation](https://skmtc.dev/legend/apis/legend-api/docs/v1/posts/new-count/get.md) - [API](https://skmtc.dev/legend/apis/legend-api.md) - [Page](https://skmtc.dev/legend/apis/legend-api/changes/v1/posts/new-count/get)