---
title: Capture up to 256 KB of log events in each Workers Invocation · Changelog
description: You can now capture up to 256 KB of log events per Workers
  Invocation helping you gain better visibility into application behavior.
chatbotDeprioritize: true
source_url:
  html: https://developers.cloudflare.com/changelog/2025-04-07-increase-trace-events-limit/
  md: https://developers.cloudflare.com/changelog/2025-04-07-increase-trace-events-limit/index.md
---

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## Capture up to 256 KB of log events in each Workers Invocation

Apr 07, 2025

[Workers](https://developers.cloudflare.com/workers/)

You can now capture a maximum of 256 KB of log events per Workers invocation, helping you gain better visibility into application behavior.

All console.log() statements, exceptions, request metadata, and headers are automatically captured during the Worker invocation and emitted as [JSON object](https://developers.cloudflare.com/logs/logpush/logpush-job/datasets/account/workers_trace_events). [Workers Logs](https://developers.cloudflare.com/workers/observability/logs/workers-logs) deserializes this object before indexing the fields and storing them. You can also capture, transform, and export the JSON object in a [Tail Worker](https://developers.cloudflare.com/workers/observability/logs/tail-workers).

256 KB is a 2x increase from the previous 128 KB limit. After you exceed this limit, further context associated with the request will not be recorded in your logs.

This limit is automatically applied to all Workers.
