Can support a custom callback function for detecting server updates?

[fcying]

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• Yes

Is your feature request related to a problem? Please describe.

no

Describe the solution you'd like

I register a custom server, the server update from local intranet,
It can be used fine, but it cannot detect update.
Is it possible to add a 'custom' type in the get_new_version_by_type array? When using this type, it will invoke a custom callback function to detect update.

Describe potential alternatives you've considered

No response

Additional context

No response