[ENT-12099] Initial implementation of an experimental feature of policy set analysis

[jakub-nt]

No description provided.

[cf-bottom]

Thanks for submitting a PR! Maybe @craigcomstock can review this?

[craigcomstock]

a few questions/comments, all looks good-to-go except maybe moving the release-information checksum into a separate file, that might be a nice change for maintenance purposes.

[olehermanse]

@jakub-nt Same as in the other PR; please put some examples of you running commands and showing the output here in the PR and/or in the README :)

[larsewi]

LGTM 🚀

[craigcomstock]

Generally looks great.

[nickanderson]

@jakub-nt some thoughts from playing with this recently:

• Would be cool to provide an option to show the diff. Would have to have the actual original file to show that …

Files from the version but with modifications:
└── masterfiles/promises.cf

• Convert to cfbs, interactively

• Condense these?

Files missing from the version:
└── masterfiles/lib/3.7/paths.cf
Files moved or renamed:
└── ('masterfiles/lib/3.7/paths.cf-moved', [('masterfiles/lib/3.7/paths.cf', ['3.7.5'])])

Move some of the long dense messages with tuples to verbose logging.

[olehermanse]

Ye, the first 2 things Nick mention are separate tasks (diffs and convert). The last 2 things we probably want to fix. @jakub-nt let's do this:

1. Remove entries from the files missing section when they appear in the moved / renamed section.
2. Adjust the messages which are not so useful to an average user to log.debug, see review suggestions.