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@@ -1,5 +1,11 @@
 # ForeignCallbacks.jl
 
+### VERSION >= Julia v1.9
+
+Julia 1.9+ supports [foreign thread adoption](https://github.com/JuliaLang/julia/pull/46609) this means we can now execute
+arbitrary code on foreign threads and `ForeignCallbacks.jl` is no longer needed.
+
+## VERSION < Julia v1.9
 Callbacks executing on a foreign (to Julia) thread are not allowed to interact with the Julia runtime.
 The one canonical exception is the use of `Base.AsyncCondition` and `uv_async_send`. This has worked
 for 1:1 cases where there is one event trigger mapped to one `AsyncCondition`. The problem with