Chrome 96 的更新里有一条
HTTP to HTTPS Redirect for HTTPS DNS Records
Chrome will always connect to a website via HTTPS when an HTTPS record is available from the domain name service (DNS).
想搜一下是什么意思,但是关键词都太大路、噪音太多,最后终于看到条完整、透彻的解释:
DNS SVCB/HTTPS 记录介绍
另外一直都觉得 HSTS 非常蠢,作为一个临时过渡方案,这玩意的寿命过长了