I have recently upgraded my package SimpleGraphs to version 0.6.1. Other packages that depend on it now can only be used in development mode. For example, my registered package SimpleGraphAlgorithms has this problem: (@v1.5) pkg> free SimpleGraphAlgorithms Resolving package versions... ERROR: Uns…

[image] scheinerman: I thought the line SimpleGraphs = "0" means that any version of the form 0.x.x should work. No. Semantic Versioning 2.0.0 rule 4 says: Major version zero (0.y.z) is for initial development. Anything MAY change at any time. The public API SHOULD NOT be considered stable. …

Thanks but I’m still confused. I had no problems when SimpleGraphs was at version 0.5.3 but now I’m having problems with other packages when I tagged SimpleGraphs at 0.6.0. All that happened (I own all the packages involved) is that I added new features to SimpleGraphs. I’m really unsure of what fil…

This is probably due to the recent retro-capping. I’ll make a PR to General to relax some of the caps for your packages. Can you provide me with a full list of your packages that you want to have compatibility with SimpleGraphs 0.6?

THANK YOU!! I now understand what I need to do in the [compat] entries in my project files. And I appreciate that you took the time to go through my packages and suggest the changes. I’ll look at those carefully later (I hope today, but soon). What I still don’t understand is why this is a problem …

Thank you again @dilumaluthge for your help. Most of the problems are resolved (I think) but I still have this: (@v1.5) pkg> free DrawSimpleGraphs Resolving package versions... ERROR: Unsatisfiable requirements detected for package SimpleGraphs [55797a34]: SimpleGraphs [55797a34] log: ├─possibl…

Those Project.toml files look correct. Can you make new patch releases of those packages? That should fix the issue.

Do you mean register them on JuliaHub? With a slightly increased version number??

Yep! Just register a new patch version of each of those packages, using whatever method you use for registering. (I remember that you like JuliaHub.) This will update the General registry with the information from your Project.toml files.

Thanks again @dilumaluthge !! Everything is back to working order.

Confused by "unsatisfiable requirements"

New to Julia

dilumaluthge September 14, 2020, 1:32pm 6

Probably due to Adding "caps" (upper-bounded `[compat]` entries) to all packages in the General registry

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Confused by "unsatisfiable requirements"

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