rspamd 1.2.4 发布了。 Rspamd 是一个反垃圾邮件系统，因为使用事件模型和正则表达式优化，其设计工作速度比SpamAssassin还要快。目前推出的功能： regexp规则过滤的不同部分的信息;一些内置的功能分析的信息;模糊哈希支持; SURBL滤波器;电子邮件和性质表支持;控制界面进行远程管理和统计信息收集，一个Perl和卢阿插件系统;统计支持（定向结构刨花板/簸扬） ;兼容SpamAssassin ;和一个客户端程序的电子邮件扫描。类似的规则， rspamd约10倍SpamAssassin 。 该版本详细改进记录包括： Implement new multipattern matcher that uses hyperscan if possible Use mutlipattern for lua_trie code Add utility methods for multipattern Use multipattern in url matcher Add escape functions for hyperscan Allow to optimize lua -> C transition by flattening table args Optimize hot paths in SA plugin Optimize rspamd_re_cache_type_from_string Allow empty tries Fix extraction of URLs from Subject Allow to have different flags for different patterns in multipattern Add common directory for hyperscan cache to config Implement caching for hyperscan multipattern Attach domain part to `R_SUSPICIOUS_URL` (by @moisseev) Allow multipattern scans to be nested for the case of hyperscan Simplify SURBL redirector search code and avoid ac_trie Add two way substring search algorithm Avoid acism usage to find gtube pattern Fix processing of empty headers Allow to disable pthread mutexes on broken platforms Make web interface not send password in query strings (#585) by @fatalbanana Add maximum delay to ratelimit module Backport fix for empty files inclusion from libucl Fix settings id setup Add min_learns option to classifiers Use more clever to utf8 conversion strategy Fix disabling of virtual symbols in the settings Rework settings to work properly in metric-less configuration Set the default limit for classifier Fix ttl based expiration from LRU cache Rework DKIM module to use OpenSSL for digests Fix mailto urls parsing with hyperscan Do not set obscured flag for urls starting with spaces Fix crash on redis learn Fix ratelimit ctime setting 下载地址： Source code (zip) Source code (tar.gz) rspamd 1.2.4 发布，反垃圾邮件系统下载地址
