Could some people please stop thinking that the only reason they don't get physics updates is because of hotlaps. SPRs and hotlaps being made invalid are only one reason. But i'm seeing the same thing mentioned all over the place, some myth that hotlaps are stopping people getting new physics updates.
If there is any change in physics, there is an ONLINE COMPATIBILITY issue. Old physics and new physics cannot join together. Some people will download the test patch, and some people will upgrade their hosts. So then the people with the new version, would be all alone in their sub-community of people who like to get incompatible test patches. So then they'll say "we like the new physics" and some other people will start to get the new patch. Meanwhile, the people who never heard about the new patch, will wonder where everyone's gone. Then we'll discover a bug in the new physics so hundreds of people will be annoyed that they got the test version and didn't wait for the final version. Then a new patch will come out with some more improvements. People will wonder whether they should get the new one or not.
Then what you can't imagine is the anger that starts to be stirred up. Posts all over the web on different forums and shout boxes "why are there so many stupid patches" and "what is wrong with these developers". For some people it's a big effort to download a patch, and it makes them angry and uneasy.
Compatible test patches are very easy, get them if you want to, no disruption to the community. So it makes sense to do as many compatible things as possible (which need to be done anyway - it's bad when people can't type in their own language) before starting on and releasing physics changes, changes to car models and tracks, and other online compatibility changes. Anyway, how could i code physics changes, at the same time as updating the language support? I can only do one thing at a time.
So, as we always say, and as we have learned from experience, incompatible patches are kept to the minimum, due to the community distruption they cause. Compatible test patches can be released freely and that's the time when many game updates are done. When i'm working on the incompatible things, you probably won't hear from me for a few months, as i'll just be focussed on those very difficult things, and there won't be anything to test until several things are done.