Mapping JDK 10 features with scopes and JEPs

The following table lists the JDK 10 features that will be covered in this chapter, the features' corresponding JEP numbers, and their scopes:

JEP No.	Scope	Description
296	Implementation	Consolidate the JDK forest into a single repository
312	JDK	Thread-local handshakes
313	JDK	Removal of the Native-Header Generation Tool (javah)
314	SE	Additional Unicode language-tag extensions
316	JDK	Heap allocation on alternative memory devices
317	JDK	Experimental Java-based JIT compiler
319	JDK	Root certificates
322	SE	Time-based release versioning

Let's get started with the first feature.

Consolidating the JDK forest into a single repository

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