It is sort of back... not that it ever left. A majority of updates are delivered on their patreon page. It would have been a good idea to at least provide some form of parity between updating over on Patreon as well as here to incentivize people supporting the project directly in some manner. But we don't get that here. The only other place would have to be Steam. AS OF JULY 31ST it is up to version 0.62.3 which is up for the patrons.