Schematics NodePackageInstallTask will not execute package scripts by default The NodePackageInstallTask will now use the package manager's --ignore-scripts option by default. The --ignore-scripts option will prevent package scripts from executing automatically during an install. If a schematic installs packages that need their install/postinstall scripts to be executed, the NodePackageInstallTask now contains an allowScripts boolean option which can be enabled to provide the previous behavior for that individual task. As with previous behavior, the allowScripts option will prevent the individual task's usage of the --ignore-scripts option but will not override the package manager's existing configuration.