Package provenance verified after restore: source is
https://api.nuget.org/v3/index.json and the nuspec repository commit is
a304aa5dacd340e2a5ff51e1ea0c465e38e50aa8, the v4.15.3 tag. Acornima moves
to 1.6.2 transitively; ParseErrorException, ScriptPreparationException and
JintException, which JintScriptEngine.MapException switches on, all still
exist, and so do Engine.Constraints.Reset, Options.Constraints.PromiseTimeout,
AllowClrWrite, EvaluateAsync(in Prepared<Script>, CancellationToken),
ObjectWrapper.Create and the ObjectInstance virtuals the ContentWrapper
family overrides.
No source change is needed for the upgrade itself: the whole backend
solution builds warning-clean and all 156 tests in Operations/Scripting,
including the behaviour pins added in the previous commit, pass unchanged.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016uV6H9cTntzsoKiaJRBn4f