Werk #18663: Correct Pushover receipt handling and make receipt optional

Component

Notifications

Title

Correct Pushover receipt handling and make receipt optional

Date

Oct 7, 2025

Level

Trivial Change

Class

Bug Fix

Compatibility

Incompatible - Manual interaction might be required

Checkmk versions & editions

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

This change only affects you if you used the "Priority" option with the value "Emergency" in Pushover notification parameters.

Pushover notifications previously used the wrong receipt, using the user/group key instead. This has been corrected to use the proper receipt value.

Additionally, the receipt is no longer mandatory, restoring the behavior from earlier 2.3 versions.