Workers 子请求保留 BYOIP 目标上下文，安全规则与 Bot 管理评估更准确
Workers, BYOIP, Bots - Workers subrequests now preserve context for BYOIP destinations
使用 Workers 和 BYOIP 的开发者注意：此更新修复了子请求上下文丢失问题，影响安全规则和 Bot 管理评估。无需配置更改，自动生效，建议确认相关请求行为符合预期。
Cloudflare now preserves Workers context when a subrequest targets a Cloudflare-proxied hostname using Bring Your Own IP (BYOIP). These requests are identified as Cloudflare-to-Cloudflare traffic instead of external Internet traffic.
Cloudflare 现在会在子请求指向使用自带IP（BYOIP）的Cloudflare代理主机名时保留Workers上下文。这些请求被识别为Cloudflare到Cloudflare的流量，而非外部互联网流量。
Previously, some BYOIP subrequests could lose Workers context and original client signals. This could cause security rules to behave unexpectedly, Bot Management to evaluate an internal Cloudflare connection instead of the original client, or affected requests to return false 403 responses.
此前，某些BYOIP子请求可能会丢失Workers上下文和原始客户端信号。这可能导致安全规则行为异常、Bot管理评估内部Cloudflare连接而非原始客户端，或受影响的请求返回错误的403响应。
Workers subrequests to BYOIP destinations now preserve the CF-Worker header and cf.worker.upstream_zone field. This supports consistent security rule evaluation across same-zone and cross-zone subrequests.
指向BYOIP目标的Workers子请求现在会保留CF-Worker标头和cf.worker.upstream_zone字段。这支持在同区域和跨区域子请求中实现一致的安全规则评估。
Bot Management fields on the destination zone now represent the original end-user connection for affected BYOIP subrequests. Bot scores, verified bot status, and JA3/JA4 fingerprints no longer represent the internal connection between Cloudflare services.
目标区域上的Bot管理字段现在代表受影响的BYOIP子请求的原始最终用户连接。Bot评分、已验证的机器人状态以及JA3/JA4指纹不再代表Cloudflare服务之间的内部连接。
Customers benefit from consistent security rule evaluation, accurate Bot Management results, and fewer unexpected failures when Workers access BYOIP-backed hostnames. The improvement is automatic and requires no configuration changes.
当Workers访问BYOIP支持的主机名时，客户受益于一致的安全规则评估、准确的Bot管理结果以及更少的意外故障。此改进是自动的，无需任何配置更改。
For more information, refer to Cloudflare BYOIP and Workers subrequests.
更多信息，请参阅Cloudflare BYOIP和Workers子请求。
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