Werk #18659: HTML Email: Add alias to hostname

Component

Notifications

Title

HTML Email: Add alias to hostname

Date

Sep 30, 2025

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.5.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.4.0p14	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

In HTML emails, the host alias was previously missing.

In versions 2.3 and earlier, the alias was shown in parentheses after the hostname. With this change, the alias is again appended when it is configured for the alarming host.

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