Happy New — What’s New in Java 14 & 15
summary
Shows the biggest new features and API changes introduced in Java 14 and Java 15 using code examples, and outlines potential features planned for the next release (with JDK 17 in mind). Focuses on concrete language and JDK additions across the two non-LTS releases rather than long-term support changes.
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chapters (10)
- 0:00Introduction
- 1:03Java 14 & 15 overview
- 4:45Pattern matching for instanceof
- 10:42Helpful NullPointerException
- 14:17Records in Java
- 25:33Switch expressions
- 30:19Text blocks
- 35:10Sealed classes
- 37:27ZGC and Shenandoah
- 44:04Summary
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