Werk #19092: Test notifications: Respect host tags

Component

Notifications

Title

Test notifications: Respect host tags

Date

Mar 12, 2026

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.6.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.5.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.4.0p25 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

Notification rules with host tag filters produced incorrect results during testing because the host tags were not computed correctly. As a result, users might have experienced wrong test results.

This issue has now been resolved by ensuring that host tags are computed correctly during notification testing.

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