Cloudflare为Logpush推出Transformers功能，可在日志导出前用SQL查询过滤、脱敏和重塑数据，无需额外处理服务。该功能基于Apache DataFusion和Arrow，在Go编写的Bufstream中内嵌Rust查询引擎，实现高吞吐、低延迟的进程内转换，失败时自动重试并禁用问题任务。

Workers Trace Events Logpush gives new levels of visibility into Workers invocations, console.log messages and errors. It is now available to everyone on the Workers Paid and Enterprise plans!