MERN v2.4 Release Notes

    • ๐Ÿ›  Fix test runner windows
    • โšก๏ธ Updated to webpack 3
    • ๐Ÿ— Use .dockerignore to increase speed of building Docker image (no need to copy files to Docker build context).
    • ๐Ÿ”’ Use npm@6 and add package-lock.json.
    • โšก๏ธ Update versions of nodejs used for testing in Travis (only LTS / actively maintained versions - no more node@4!!).
    • ๐Ÿ— Use a single Dockerfile w/ build targets, to greatly speed up building of Docker image.
    • ๐Ÿณ Swap default Docker environment from production to development, to improve DX.
    • ๐Ÿณ Eliminate production-mode inclusion of devDependencies, to keep production Docker image as light as possible and lower production-mode memory usage.
    • ๐Ÿณ Explicitly volume-map all files into Docker container when in dev-mode.
    • โœ‚ Removed the --harmony-proxies flag from npm test, as it is no longer supported by nodejs.
    • โš  Eliminate different markup warning between client/server during dev