1. No, why? OpenJDK version N requires an OpenJDK version N or N-1 to build, and you can download and install that if you need it. What's the difference betw

1. No, why? OpenJDK version N requires an OpenJDK version N or N-1 to build, and you can download and install that if you need it. What's the difference between "you can download and install stage N-1" vs "stage N-1 is committed"? If the build artifact that is committed is small, then I would argue that there is not much real difference between those two. 2. To add a language feature, you edit the Zig-coded compiler. Then you build it, test it, and you're done. If you now want to change the Zig-coded compiler to use the new feature then you have to update the committed compiled-to-wasm Zig compiler.