[2.3.0] Checkmk Werk 16408 created: omd update: Allow Aborting Before "Completed verifying site configuration."

[//]: # (werk v2) # omd update: Allow Aborting Before "Completed verifying site configuration." key | value ---------- | --- date | 2024-03-07T13:47:39+00:00 version | 2.3.0b2 class | fix edition | cre component | omd level | 2 compatible | yes Sites may have configuration, MKPs and other local files, which are incompatible with the version targeted by `omd update`. If such a problem occurs, then aborting the update may be necessary. In earlier versions, users were advised to perform a downgrade, which was not user-friendly and had several pitfalls. Downgrading is not supported as it has many potential downsides. With this Werk, `omd update` is better able to deal with these situations. `omd update` will show the message ``` Completed verifying site configuration. Your site now has version {target version}. ``` If the update is aborted before this message is shown, then the site is restored to it's previous state. This includes selecting the `abort` option, unexpected internal errors, or aborting the update using CTRL-C.