There are no properties available in the rules that indicate version numbers.
However, the Incident.Description property contains a line with version number in it.
Different messages come in at multiple times, but they generally look like this:
I wanted to do the same thing plus show the database versions on the block pages, so I created some rules.
This rules set is put at the top of the Error Handler rules and fires for every Updater event. It then parses the Incident.Description, pulls 10 different version numbers, and stores them in persistent storage for use by other things like email or block pages.
When you put this rule set at the top of the Error Handlers, these User-Defined variables are availble for use:
Here is an example of what they might look like at any given time.
As we change the Incident.Description message string arbitrarily in the engine and between versions, the rules would have to be changed to set the RegEx in the rules.