Scroll API Changes

Published May 19, 2026 | Last modified June 4, 2026

Objective

This guide presents reference information on migration for API calls to query access logs that will require search_after parameter to be set to true.

Current Approach

Use ves.io.schema.log.CustomAPI.AccessLogQueryV2 API to download logs with scroll parameter set to true. See, API Reference.

The response contains a scroll ID.

Scroll ID is passed to the subsequent Access Log Scroll Query to return the next set of logs.

Changes

A stateless way to use the APIs with the search_after parameter. It improves the performance of the log queries.

search_after parameter for access log queries where you can pass a list of sort values.

Note: March 2026 changes initiated.

Enforcement Timeline

API calls to query access logs will require search_after parameter to be set to true.

Migrate to use search_after parameter for access logs.

Supported Until August 2026: scroll and search_after are supported for access log query.

Note: By August 2026, scroll parameter will be deprecated.

Search_after Operation

In post method to query logs from Access Logs reference. See, Access Logs.

Set “search_after”: true.

Note: Remove “scroll” parameter if you are using this in your API request.

"aggs": { },

"end_time": "string",

"limit": 0,

"namespace": "string",

"query": "string",

"search_after": true,

"sort": "DESCENDING",

Response returns maximum of 500 records with 2 additional fields last_doc_id and last_timestamp.

"aggs": { },

"last_sort_values": {

"last_doc_id": 17777788899,

"last_timestamp": 63506060602

Use above last_doc_id and last_timestamp in your next request to get additional set of records.

Note: last_doc_id parameter is a string.

{

  "aggs": {},

  "end_time": "string",

  "limit": 0,

  "namespace": "string",

  "query": "string",

  "search_after": true,

  "sort": "DESCENDING",

 - "sort_values": {

    "last_doc_id": “17777788899”,

    "last_timestamp": 63506060602

  },

  "start_time": "string"

}