Java Features and Future Developments - Early 2019 Edition

Explore the latest developments and upcoming features in Java with this comprehensive conference talk by Java Language Architect Brian Goetz. Dive into the evolution of the programming language, including the new release cadence, local variable type inference, and preview features. Learn about switch enhancements, Project Amber, records, sealed types, and pattern matching. Discover the potential impact of data layout and value types through Project Valhalla. Gain valuable insights into Java's future direction and how it continues to evolve while maintaining its commitment to backward compatibility and "do no harm" philosophy.

Intro
As Java approaches middle age...
Keeping our promises
First, do no harm
Evolution and Programming Languages
New Release Cadence
Local Variable Type Inference
Preview Features
Switch Enhancements
Project Amber
Records
Sealed Types
Pattern Matching, again
Data Layout
Value Types
Project Valhalla