GeeCON 2022: Grzegorz Piwowarek - CompletableFuture and its Quirks

CompletableFuture revolutionised asynchronous processing in Java. Unfortunately, it’s full of quirks, traps, and surprises… during this live coding session, we’ll have a look at things like: thread pools backing task execution, exception propagation, cancellations, and unintuitive methods from the public API