Kalix JavaScript/TypeScript SDK 1.0.6 , only running on Nodejs 14?

hi , Why was set so kind of restriction on nodejs running version .
In package.json engine node , was set to ‘’~14"

Is there some restrictions in place for maintaining stability during this work in progress?
kinds !

I think it is because of compatibility issues with grpc-js in newer versions of nodejs (I found this PR fixing the version to 14.18.3: chore: fix version of @types/node to 14.18.3 by octonato · Pull Request #226 · lightbend/kalix-javascript-sdk · GitHub).

It might be possible to get it working with a newer version for a certain project, I’m not entirely sure. If you try it would be interesting to hear if it worked or not.