A given row in that component can be assigned a color. Initially, this was done through control-clicking in the row, which brought up the color chooser, and returned the new color.

Java SE 14 (March 2020) introduced a limited form of pattern matching as a preview feature, which becomes a permanent feature in Java SE 16 (March 2021).

Pattern matching offers an elegant way to deal with these challenges, improve code quality and reduce errors. Fundamentally, it lets us define patterns that describe data structures and types. We can ...

Two OpenJDK draft proposals would enhance the expressiveness of pattern matching in Java and boost data-oriented queries, potentially previewing in Java 17.