4.0.0 com.ankurm java-core-examples 1.0 sequenced sequenced JEP 431 Sequenced Collections: getFirst/getLast/reversed() across List, Deque, LinkedHashSet, LinkedHashMap and TreeMap, and why they replace the "find the last element" stream tricks. org.junit.jupiter junit-jupiter 5.11.0 test org.apache.maven.plugins maven-compiler-plugin 3.13.0 25 org.apache.maven.plugins maven-surefire-plugin 3.2.5