mackerelio https://blog.hatena.ne.jp/mackerelio/ Announcements https://mackerel.io/blog/ Hello! This is Toya (id:KGA) from the Mackerel CRE team. Here are the latest updates. OK notifications are now sent when alerts are closed due to host retirement Series selection is now preserved when you change the display period in a query graph's full-screen view Added Ubuntu 26.04 LTS (Resolute … 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmackerel.io%2Fblog%2Fentry%2Fweekly%2F20260611" title="OK notifications are now sent when alerts are closed due to host retirement, 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> https://cdn-ak.f.st-hatena.com/images/fotolife/m/mackerelio/20260611/20260611124031.png Hatena Blog https://hatena.blog 2026-06-11 13:00:00 rich https://mackerel.io/blog/entry/weekly/20260611 1.0 100%