repository

Starting from version 12.12.0, Node.js offers built-in support for translating error stack traces using source maps - learn more here: https://medium.com/@nodejs/source-maps-in-node-js-482872b56116

Let's rework @loopback/build to use this new feature on recent version of Node.js, instead of source-map-support module.

If it's possible, then implement a fallback to npm module `source-map-s

Description of issue or feature request:
During the traversal of the delegations tree, each targets metadata file is first loaded/downloaded and then "visited".
It would be convenient if Updater._load_targets directly returns the loaded metadata to avoid lookup on the next line.

Current behavior:

            # The metadata for 'role_name' must be downloaded/updated bef

Some packages may bundle dependencies. We could report outdatedness for these the following way: for outdated packages with single download, propagate outdated status onto the download URL. Then we could show this download specially for other packages, or even make it affect the status.