master
8237589: Fix copyright header formatting
8261744: Implement CharsetDecoder ASCII and latin-1 fast-paths
8292698: Improve performance of DataInputStream
8265496: improve null check in DeflaterOutputStream/InflaterInputStream
8314120: Add tests for FileDescriptor.sync
8259947: (fs) Optimize UnixPath.encode implementation
8244936: Reduce JNI overhead of accessing FileDescriptor
8250669: Running JMH micros is broken after JDK-8248135