Provide a more secure method of obtaining the revision id from a Node when file versioning is used. #52092

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

IMetadataVersionBackend requires a revision which is not easy to know where to get this data from.

Initially I got it by calling getVersionsForFile from IVersionBackend which returns instances of Version that have this field:

But then looking at this class I see that it is much simpler than that, you can do a node->getMTime() directly and this is precisely what is not easy to know:

That is why I ask if there would be a possibility of passing a Node to return the "last revisionId" of the same one and that this detail falls in a method and the user does not have to know it.

Describe the solution you'd like
A clear and concise description of what you want to happen.

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.