There has been some suggestions in this thread around the ability to specify what environment variables are used in functions. We have a lot of environment variables we use in our frontend applications at build time and only a couple needed for the functions, we have run into the 4kb issue quite a few times and shortening the environment variable names is not something we can do sensibly anymore. Many of them are also sensitive so they cannot be set in the netlify.toml file.
Is there any update on improving the environment variable flow in functions?