Werk #16414: Migrate Old Configuration Format For 'Disable notifications'

Component	Notifications
Title	Migrate Old Configuration Format For 'Disable notifications'
Date	Mar 18, 2024
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	2.4.0b1 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME) 2.3.0b4 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME) 2.2.0p26 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

In Werk #6417, we announced that some changes to etc/check_mk/conf.d/wato/contacts.mk are necessary before updating. In case a user did not migrate his configuration, they would encounter the following crash in 2.2.0, but not in 2.1.0:

  File "/omd/sites/edding/lib/python3/cmk/base/notify.py", line 968, in rbn_rule_contacts
    if disable_notifications_opts.get("disable", False):
       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'bool' object has no attribute 'get'

With this Werk, the configuration is migrated automatically.

To the list of all Werks