Need to use `SecurityContext` or `ThreadLocal` on ...

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[Halina]

Need to use SecurityContext or ThreadLocal on Kotlin Coroutines?
You can use them thanks to ThreadContextElement.
Read about it in this new part of Kotlin Coroutines: Deep Dive book and in this article by @marcinmoskala 👇
https://kt.academy/article/cc-coroutine-context#coroutines-and-thread-elements

[marcinmoskala]

Great thanks to @Riccardo Lippolis, as mentioned in the article and the book 🙂