{"version":"1.0","blog_url":"https://mackerel.io/blog/","url":"https://mackerel.io/blog/entry/weekly/20250917","width":"100%","type":"rich","provider_url":"https://hatena.blog","description":"The newly added Service Map feature displays services (components) directly dependent on the service being viewed when a trace includes spans from different services. This Service Map has been further enhanced to display arrows in red when an error occurs in either the calling service or the called service.","title":"Service Map is introduced and now visually indicates errors occurring in APM-monitored services, and more","provider_name":"Hatena Blog","categories":[],"author_name":"mackerelio","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmackerel.io%2Fblog%2Fentry%2Fweekly%2F20250917\" title=\"Service Map is introduced and now visually indicates errors occurring in APM-monitored services, and more - Announcements\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","blog_title":"Announcements","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/mackerelio/20250916/20250916155622.png","published":"2025-09-17 10:15:00","author_url":"https://blog.hatena.ne.jp/mackerelio/"}