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New in JDK 18: Reviewing Enhancements in the Latest JDK Release

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Overview

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This course surveys the JDK Enhancement Proposals delivered in JDK 18, including changes to switch pattern matching, documentation, character encoding, and incubating APIs.

Syllabus

Intro
Oracle JDK Releases
JDK 18-2022/03/22 JOK Enhancement Proposals (JEP)
Simple Web Server
Code Snippets in Java API Documentation JEP 43-javadoc enhancement
UTF-8 by Default
Pattern matching for switch - Before
Pattern matching for switch - After
Pattern matching for switch - Matching null
Pattern matching for switch - Guarded patterns
Pattern matching for switch Possible issues
Foreign Function & Memory API 2 Incubator
Vector API 3d Incubator
Deprecate Finalization for Removal JEP 421- better control for resource closing
And hundreds of other minor changes
Where to find JDK 18
Oracle JDK 18: Certified System Configurations
Find out more about JDK 18

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Java

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