Stefan Wolf

Closing this now, since the changes have either been included in the original PR, or have been brought to conclusion in separate PRs.

I am not sure if introducing another annotation for something being nullable makes sense. Does this mean that build script editors also would need to add this annotation to their...

@bot-gradle test and merge

I openend https://youtrack.jetbrains.com/issue/IDEA-199593.

Renamed. I guess @bamboo also may want to add some labels...

The issues was attributed to Kotlin: https://youtrack.jetbrains.com/issue/KT-27223

@bot-gradle test and merge

> I'm unsure about the approach taken here, i.e. splitting the reporting into two for a number of reasons. The main problem this PR tries to solve is this: We...

> One option would be to always report errors at the point where we find them, so in this case we'd be reporting them in DefaultNodeValidator and in the original...

> We currently keep track of whether there are problems in MutationInfo.hasValidationProblem, we could stop tracking that boolean, and instead check the ValidationContext directly before execution and report/fail there. I...