9.0.3 is to be released any moment now, but it seems like the seam support is not getting any attention anymore. Not only are old bugs ignored (even with major priority), but regressions seem to be facing the same fate. I know you can't fix all the bugs, but this is supposed to be a bugfix release, it's kind of sad to see new bugs being ignored while shiny new features are added with every EAP build.
P.S. In case you're about to ask what bugs, I'm talking about http://youtrack.jetbrains.net/issue/IDEA-52784 and http://youtrack.jetbrains.net/issue/IDEA-55980