FULL PRODUCT VERSION :


A DESCRIPTION OF THE PROBLEM :
https://docs.oracle.com/javase/8/docs/api/java/util/stream/Stream.html#reduce-U-java.util.function.BiFunction-java.util.function.BinaryOperator- java doc is suspect. The sample logic ignores one of the three arguments entirely.

REGRESSION. Last worked in version 8u74


REPRODUCIBILITY :
This bug can be reproduced always.