>> Taking "no official blog post in two years" as evidence of non-development
>> or non-communication when there were two official press releases about
>> SDK updates instead seems weird to me.

> there has been two paragraphs to announce the availability of the MorphOS SDK 3.10.

...as well as a press release announcing an update to that SDK some months later.

> I never said nor meant there had been no development in two years. I just
> wrote there had been no official communication on the next MorphOS version.

Yes, that's exactly what I referred to by "non-communication".

> These two press releases don't tell anything about what's expected in MorphOS 3.10.

I guess it's named "SDK 3.10" for a reason, and I believe that at least to developers (which I'm not), changes from SDK 3.9 to 3.10 (which the press release does not mention completely) may reveal one or two things about internal changes from MorphOS 3.9 to 3.10. Just a guess.