Java’s stream operations would become more flexible and expressive and allow custom intermediate operations to manipulate streams of infinite size to the extent possible, under a proposal in the ...

A preview feature in JDK 22 combines the strengths of virtual threads and parallel streams to improve optimization and performance. Here's how it works.

Enhanced Java Streams with Gatherers (JEP 485) Developers leveraging Java’s Stream API will benefit from JEP 485, Stream Gatherers, which introduces more flexible intermediate operations.