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Announcements
2025.05.01
Mackerel officially releases its APM (Application Performance Monitoring) feature
News
You can now set a delay time for Expression monitor, and more
P90, P95, and P99 latency graphs will now be displayed on the summary screen, and more
Recent Articles
2026.09.25
Release
Waterfall view is now available in trace details, and 2 other updates
2026.09.14
Release
AWS ALB integration now supports IPv6 metrics, plus 5 other updates
2026.09.08
News
Mackerel's Log Feature Reaches General Availability on November 1, 2026 (JST) — From Expert Insight to Team Strength
2026.08.28
Release
Terraform Provider Mackerel now supports reference lines for custom dashboard graph widgets, and more
2026.08.07
News
Detailed Report on Incidents Accompanying the Infrastructure Migration of Labeled Metrics
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