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[workers-observability] changelog: reference workers logs
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title: Workers increases maximum log events per invocation to 256 KB
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description: Workers increases maximum log events per invocation to 256 KB
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title: Capture up to 256 KB of log events in each Workers Invocation
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description: You can now capture up to 256 KB of log events per Workers Invocation helping you gain better visibility into application behavior.
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products:
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- workers
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date: 2025-04-07T00:00:00Z
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You can now capture a maximum of 256 KB of log events per Workers invocation, helping you gain better visiblity into application behavior.
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256 KB encompasses console.log() statements, exceptions, request metadata, and headers to the console per invocation. This is a 2x increase
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from the previous 128 KB limit. After you exceed this limit, further context associated with the request will not be recorded in your logs.
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All console.log() statements, exceptions, request metadata, and headers are automatically captured during the Worker invocation and emitted
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as [JSON object](/logs/reference/log-fields/account/workers_trace_events). [Workers Logs](/workers/observability/logs/workers-logs) deserializes
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this object before indexing the fields and storing them. You can also capture, transform, and export the JSON object in a
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[Tail Worker](/workers/observability/logs/tail-workers).
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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
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recorded in your logs.
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This limit is automatically applied to all Workers.

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