Clojurians Log v2

Following this discussion https://github.com/clojars/administration/issues/108, what would you think of the ability to deprecate a group?

My thinking is, if you advice projects to change their groupids, then tooling like antq will be fooled into thinking that no new versions exist for a given project. When in reality they do, just under a different groupid

So perhaps if possible when fetching a dep under "deprecated" groupid, one would see a warning printed. Or if possible, under a 'pedantic' mode one could get a hard failure

antq does a pretty good job of spotting that a dependency moved to a new group ID -- I've seen it recommend updates from seancorfield/project to com.github.seancorfield/project across versions.

(! 687)-> cat deps.edn 
{:deps {seancorfield/depstar {:mvn/version "2.0.216"}}}
(! 688)-> clojure -M:outdated

|    :file |                :name |             :current |                         :latest |
|----------+----------------------+----------------------+---------------------------------|
| deps.edn | seancorfield/depstar | seancorfield/depstar | com.github.seancorfield/depstar |

and then you update the group and run it again:

(! 690)-> clojure -M:outdated

|    :file |                           :name | :current | :latest |
|----------+---------------------------------+----------+---------|
| deps.edn | com.github.seancorfield/depstar |  2.0.216 | 2.1.267 |

Available diffs:
- 

It does require that a lib was published with the same version under both groups I think...