Support for workspace edition

[ppershing]

cargo outdated currently fails to parse workspace members containing
edition.workspace = true (which is equivalent to edition = {workspace = true}
And fails with quite obvious error

error: failed to load manifest for workspace member `<redacted>`

Caused by:
  failed to parse manifest at `<redacted>`

Caused by:
  invalid type: map, expected a string for key `package.edition`

How hard would it be to add support for using workspace edition?

[ewoolsey]

Chiming in! Also experiencing the same thing, would love to see an update!

[ogoffart]

I think this will get solved by updating the cargo dependency.
There are several PR that does that. Eg #329

I wonder if this repository is still maintained.

[dns2utf8]

Yes it is all the *.workspace = true keys. Would love to see it

[GeeWee]

It does not seem solved still on the latest version.