Unity SDK: Delay dispose of CancellationTokenSource when quitting #4075
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What type of PR is this?
/kind bug
What this PR does / Why we need it:
Quitting in Unity fires a number of events and callbacks.
MonoBehaviour.OnApplicationQuit
is called beforeApplication.wantsToQuit
which leads to undesired behaviour.Application.wantsToQuit
can be used to interrupt a quit process, so you can shut down gracefully. If this is utilized, the AgonesSDK has already disposed the cancellation token and future calls will fail.We use this when controlling disruption https://agones.dev/site/docs/advanced/controlling-disruption/
Reference: https://docs.unity3d.com/6000.0/Documentation/ScriptReference/Application-wantsToQuit.html
Same solution as in UniRX: neuecc/UniRx#463
Which issue(s) this PR fixes:
Closes #
Special notes for your reviewer: