Patch 7.3?

patches typically run for 2 weeks

so two weeks since patch 7.2 and then you should have your answer

in the year 2117

not sure, I tink this week though since 7,2 came out 1-2 weeks ago?

Yes

The next patch is coming Wednesday 8th of February, patches run on 2 week cycles and are applied on Wednesdays (unless there's a delay)