Java 14 Features

• Helpful NullPointerExceptions
• Records (Preview)
• Switch Expressions Enhancements (Standard)
• Pattern Matching for instanceof (Preview)
• Text Blocks (Second Preview)
• Packaging Tool (Incubator) 
• NUMA-Aware Memory Allocation for G1
• JFR Event Streaming
• Non-Volatile Mapped Byte Buffers
• ZGC on macOS
• ZGC on Windows
• Foreign-Memory Access API (Incubator)