Aug 26 , 2026 — Monitoring and compression updates
2 days ago
- Log uncaught JavaScript exceptions - You can use the
log-uncaught-exceptionsetting in thebundle.jsonfile to log uncaught exceptions to a DataStream 2 endpoint. - Sub-request report - The new Sub-request report lists Sub-request executions, wall times, and response body sizes grouped by hostname. Only the selected EdgeWorker IDs and hostnames appear in the reports. You can also access this report in the EdgeWorkers API.
- Compression updates - The streams built-in module now supports implementations of
CompressionStreamandDecompressionStreamas described in the WhatWG Compression specification. There are also updates to the Content-Encoding header behavior and automatic decompression.The http-request built-in module now supports thepreserveEncodingparameter that when set totrue, prevents the response value from being decompressed.