Freshly installed the plugin. Right off the bat it doesn't work. No idea why.
Here's the log output:
GooglePlayServices.PlayServicesResolver:Log (string,Google.LogLevel) (at /Users/chkuang/Workspace/git/unity-jar-resolver/source/AndroidResolver/src/PlayServicesResolver.cs:1076)
GooglePlayServices.PlayServicesResolver/<ResolveUnsafe>c__AnonStorey25:<>m__47 (bool,string) (at /Users/chkuang/Workspace/git/unity-jar-resolver/source/AndroidResolver/src/PlayServicesResolver.cs:1946)
GooglePlayServices.PlayServicesResolver/<ResolveUnsafe>c__AnonStorey25:<>m__58 () (at /Users/chkuang/Workspace/git/unity-jar-resolver/source/AndroidResolver/src/PlayServicesResolver.cs:2024)
Google.RunOnMainThread:ExecuteNext () (at /Users/chkuang/Workspace/git/unity-jar-resolver/source/VersionHandlerImpl/src/RunOnMainThread.cs:486)
Google.RunOnMainThread:<ExecuteAllUnnested>m__12 () (at /Users/chkuang/Workspace/git/unity-jar-resolver/source/VersionHandlerImpl/src/RunOnMainThread.cs:536)
Google.RunOnMainThread:RunAction (System.Action) (at /Users/chkuang/Workspace/git/unity-jar-resolver/source/VersionHandlerImpl/src/RunOnMainThread.cs:343)
Google.RunOnMainThread:ExecuteAllUnnested (bool) (at /Users/chkuang/Workspace/git/unity-jar-resolver/source/VersionHandlerImpl/src/RunOnMainThread.cs:530)
Google.RunOnMainThread:ExecuteAll () (at /Users/chkuang/Workspace/git/unity-jar-resolver/source/VersionHandlerImpl/src/RunOnMainThread.cs:512)
UnityEditor.EditorApplication:Internal_CallUpdateFunctions ()