docker compose <command>.VIRTUAL_HOST is no longer required to expose a container; port allocation via "XXXX:XXXX" now also works.devcontainer.json file.docker-compose error when launching an environment while the Docker network was not yet started.protocode now has ID 1000 to simplify permission management with many Docker images using the same ID.www-data for PHP, for example).docker-compose V1.code --install-extension.docker-compose file. Prebuilding is no longer mandatory if all images are already built.docker-compose version changed from v1 to v2.