Oracle, Google Return to Court for New Java Trial

Oracle Corp. and Google faced off in a $9 billion copyright retrial, with Oracle accusing Google of stealing programming to become the world's leading smartphone player and Google saying it acted legally as a true innovator. Oracle claims Google's Android smartphone operating system violated its copyright on parts of the Java programming language, while Alphabet Inc.'s Google says it should be able to use Java without paying a fee under the fair-use provision of copyright law.