Incorrect package dependencies graph resolution

[mexx]

Start with paket.dependencies as here

source https://www.nuget.org/api/v2

nuget Freya.Router

> paket install

Paket version 2.41.1.0
Resolving packages for group Main:
 - Freya.Router 2.0.203
 - Aether 7.0.2
 - Hekate 1.0.1
 - Arachne.Http 2.3.27
 - Freya.Core 2.0.203
 - Freya.Lenses.Http 2.0.203
 - Freya.Recorder 2.0.203
 - Arachne.Uri.Template 2.3.27
 - Arachne.Core 2.3.27
 - Arachne.Language 2.3.27
 - Arachne.Uri 2.3.27
 - FParsec 1.0.2
Locked version resolution written to .\paket.lock
6 seconds - ready.

Results in paket.lock:

NUGET
  remote: https://www.nuget.org/api/v2
  specs:
    Aether (7.0.2)
    Arachne.Core (2.3.27)
      FParsec
    Arachne.Http (2.3.27)
      Arachne.Core (>= 2.3.27)
      Arachne.Language (>= 2.3.27)
      Arachne.Uri (>= 2.3.27)
      FParsec
    Arachne.Language (2.3.27)
      Arachne.Core (>= 2.3.27)
      FParsec
    Arachne.Uri (2.3.27)
      Arachne.Core (>= 2.3.27)
      FParsec
    Arachne.Uri.Template (2.3.27)
      Arachne.Core (>= 2.3.27)
      Arachne.Uri (>= 2.3.27)
      FParsec
    FParsec (1.0.2)
    Freya.Core (2.0.203)
      Aether (>= 7.0.0 < 8.0.0)
    Freya.Lenses.Http (2.0.203)
      Aether (>= 7.0.0 < 8.0.0)
      Arachne.Http (>= 2.3.25)
      Freya.Core (>= 2.0.203)
    Freya.Recorder (2.0.203)
      Aether (>= 7.0.0 < 8.0.0)
      Freya.Core (>= 2.0.203)
    Freya.Router (2.0.203)
      Aether (>= 7.0.0 < 8.0.0)
      Arachne.Http (>= 2.3.25)
      Arachne.Uri.Template
      Freya.Core (>= 2.0.203)
      Freya.Lenses.Http (>= 2.0.203)
      Freya.Recorder (>= 2.0.203)
      Hekate (>= 1.0.0 < 2.0.0)
    Hekate (1.0.1)
      Aether (>= 7.0.1)

Now extend paket.dependencies to

source https://www.nuget.org/api/v2

nuget Freya.Router
nuget Chiron

> paket install

Paket version 2.41.1.0
Resolving packages for group Main:
 - Chiron 6.0.1
 - Freya.Router 2.0.203
 - Freya.Router 2.0.202
 - Aether 8.0.2
 - FParsec 1.0.2
 - Arachne.Http 2.3.27
 - Freya.Core 2.0.203
 - Freya.Lenses.Http 2.0.203
 - Freya.Recorder 2.0.203
 - Arachne.Uri.Template 2.3.27
 - Hekate 1.0.1
 - Hekate 3.0.0
 - Freya.Core 2.0.202
 - Freya.Router 2.0.201
 - Freya.Router 2.0.200
 - Freya.Router 2.0.199
 - Freya.Router 2.0.198
 - Freya.Router 2.0.195
 - FSharp.Core 4.0.0.1
 - Freya.Router 2.0.194
 - Freya.Router 2.0.193
 - Freya.Router 2.0.192
 - Freya.Router 2.0.191
 - Freya.Router 2.0.189
 - Freya.Router 1.0.185
 - Chiron 6.0.0
 - Hekate 2.0.1
 - Hekate 2.0.0
 - Aether 8.0.1
 - Aether 8.0.0
 - Aether 8.0.0-rc2
 - Hekate 2.0.0-rc2
 - Arachne.Core 2.3.27
 - Arachne.Language 2.3.27
 - Arachne.Uri 2.3.27
Locked version resolution written to .\paket.lock
6 seconds - ready.

Results in paket.lock:

NUGET
  remote: https://www.nuget.org/api/v2
  specs:
    Aether (8.0.0-rc2)
    Arachne.Core (2.3.27)
      FParsec
    Arachne.Http (2.3.27)
      Arachne.Core (>= 2.3.27)
      Arachne.Language (>= 2.3.27)
      Arachne.Uri (>= 2.3.27)
      FParsec
    Arachne.Language (2.3.27)
      Arachne.Core (>= 2.3.27)
      FParsec
    Arachne.Uri (2.3.27)
      Arachne.Core (>= 2.3.27)
      FParsec
    Arachne.Uri.Template (2.3.27)
      Arachne.Core (>= 2.3.27)
      Arachne.Uri (>= 2.3.27)
      FParsec
    Chiron (6.0.0)
      Aether (>= 8.0.0 < 9.0.0)
      FParsec (>= 1.0.0 < 2.0.0)
    FParsec (1.0.2)
    Freya.Core (2.0.203)
      Aether (>= 7.0.0 < 8.0.0)
    Freya.Lenses.Http (2.0.203)
      Aether (>= 7.0.0 < 8.0.0)
      Arachne.Http (>= 2.3.25)
      Freya.Core (>= 2.0.203)
    Freya.Recorder (2.0.203)
      Aether (>= 7.0.0 < 8.0.0)
      Freya.Core (>= 2.0.203)
    Freya.Router (2.0.201)
      Aether (8.0.0-rc2)
      Arachne.Http (>= 2.3.25)
      Arachne.Uri.Template
      Freya.Core (>= 2.0.201)
      Freya.Lenses.Http (>= 2.0.201)
      Freya.Recorder (>= 2.0.201)
      Hekate (2.0.0-rc2)
    Hekate (2.0.0-rc2)
      Aether (8.0.0-rc2)

Please note!
Aether is resolved to 8.0.0-rc2, but Freya.Core in 2.0.203 requires Aether (>= 7.0.0 < 8.0.0)

[mexx]

Thanks, it's now working as expected.