This release is dated 05/14/2021. It has the following deps.json data:
"TwitchLib.Unity/1.0.3": {
"dependencies": {
"NETStandard.Library": "2.0.3",
"Serilog.Extensions.Logging": "3.0.1",
"TwitchLib.Api": "3.2.4-preview-241647a94fd5b8363f7f41c35fa5fd33e760127b",
"TwitchLib.Client": "3.2.3-preview-94b33cd801bf51e1d81b179ce10c7d896072b4c3",
"TwitchLib.PubSub": "3.2.3-preview-5500be4a524d8812e7bd37de4288610422b41fe6",
"UnityEditor": "0.0.0.0"
},
"runtime": {
"TwitchLib.Unity.dll": {}
}
I tested all 3 components, and they were working in my Unity project.