JDK Update Releases、Qiita、Azul から収集.

新機能まとめ (version $\geqslant10$)

Java 10新機能まとめ

Features


286: Local-Variable Type
Inference

296: Consolidate the JDK
Forest into a Single Repository

304: Garbage-Collector
Interface

307: Parallel Full GC
for G1

310: Application
Class-Data Sharing

312: Thread-Local
Handshakes

313: Remove the
Native-Header Generation Tool (javah)

314: Additional Unicode
Language-Tag Extensions

316: Heap Allocation on
Alternative Memory Devices

317: Experimental
Java-Based JIT Compiler

319: Root
Certificates

322: Time-Based Release
Versioning


109 New Features in JDK 10 | Azul

Java 11新機能まとめ *

Features


181: Nest-Based Access
Control

309: Dynamic Class-File
Constants

315: Improve Aarch64
Intrinsics

318: Epsilon: A No-Op
Garbage Collector

320: Remove the Java EE
and CORBA Modules

321: HTTP Client
(Standard)

323: Local-Variable
Syntax for Lambda Parameters

324: Key Agreement with
Curve25519 and Curve448

327: Unicode
10

328: Flight
Recorder

329: ChaCha20 and
Poly1305 Cryptographic Algorithms

330: Launch Single-File
Source-Code Programs

331: Low-Overhead Heap
Profiling

332: Transport Layer
Security (TLS) 1.3

333: ZGC: A Scalable
Low-Latency Garbage Collector (Experimental)

335: Deprecate the
Nashorn JavaScript Engine

336: Deprecate the
Pack200 Tools and API

Java 12新機能まとめ

Features




189:
Shenandoah: A
Low-Pause-Time Garbage Collector (Experimental)


230:
Microbenchmark
Suite


325:
Switch Expressions
(Preview)


334:
JVM Constants
API


340:
One AArch64 Port,
Not Two


341:
Default CDS
Archives


344:
Abortable Mixed
Collections for G1


346:
Promptly Return
Unused Committed Memory from G1



39 New Features of JDK 12 | Azul

Java 13新機能まとめ

Features




350:
Dynamic CDS
Archives


351:
ZGC: Uncommit Unused
Memory


353:
Reimplement the
Legacy Socket API


354:
Switch Expressions
(Preview)


355:
Text Blocks
(Preview)

Java 14新機能まとめ *

Features




305:
Pattern Matching
for instanceof (Preview)


343:
Packaging Tool
(Incubator)


345:
NUMA-Aware Memory
Allocation for G1


349:
JFR Event
Streaming


352:
Non-Volatile Mapped
Byte Buffers


358:
Helpful
NullPointerExceptions


359:
Records
(Preview)


361:
Switch Expressions
(Standard)


362:
Deprecate the
Solaris and SPARC Ports


363:
Remove the
Concurrent Mark Sweep (CMS) Garbage Collector


364:
ZGC on
macOS


365:
ZGC on
Windows


366:
Deprecate the
ParallelScavenge + SerialOld GC Combination


367:
Remove the Pack200
Tools and API


368:
Text Blocks (Second
Preview)


370:
Foreign-Memory
Access API (Incubator)



80 New Features and APIs in JDK 14 | Azul

Java 15新機能まとめ

Features




339:
Edwards-Curve
Digital Signature Algorithm (EdDSA)


360:
Sealed Classes
(Preview)


371:
Hidden
Classes


372:
Remove the Nashorn
JavaScript Engine


373:
Reimplement the
Legacy DatagramSocket API


374:
Disable and
Deprecate Biased Locking


375:
Pattern Matching
for instanceof (Second Preview)


377:
ZGC: A Scalable
Low-Latency Garbage Collector


378:
Text
Blocks


379:
Shenandoah: A
Low-Pause-Time Garbage Collector


381:
Remove the Solaris
and SPARC Ports


383:
Foreign-Memory
Access API (Second Incubator)


384:
Records (Second
Preview)


385:
Deprecate RMI
Activation for Removal



69 New Features & APIs in the JDK 15 Release | Azul

Java 16新機能まとめ

Features




338:
Vector API
(Incubator)


347:
Enable C++14
Language Features


357:
Migrate from
Mercurial to Git


369:
Migrate to
GitHub


376:
ZGC: Concurrent
Thread-Stack Processing


380:
Unix-Domain Socket
Channels


386:
Alpine Linux
Port


387:
Elastic
Metaspace


388:
Windows/AArch64
Port


67 New Features in JDK 16

Java 17新機能まとめ

Features




306:
Restore
Always-Strict Floating-Point Semantics


356:
Enhanced
Pseudo-Random Number Generators


382:
New macOS Rendering
Pipeline


391:
macOS/AArch64
Port


398:
Deprecate the
Applet API for Removal


403:
Strongly
Encapsulate JDK Internals


406:
Pattern Matching
for switch (Preview)


407:
Remove RMI
Activation


409:
Sealed
Classes


410:
Remove the
Experimental AOT and JIT Compiler


411:
Deprecate the
Security Manager for Removal


412:
Foreign Function
& Memory API (Incubator)


414:
Vector API (Second
Incubator)


415:
Context-Specific
Deserialization Filters

Java 18新機能まとめ

Features




400:
UTF-8 by
Default


408:
Simple Web
Server


413:
Code Snippets in
Java API Documentation


416:
Reimplement Core
Reflection with Method Handles


417:
Vector API (Third
Incubator)


418:
Internet-Address
Resolution SPI


419:
Foreign Function
& Memory API (Second Incubator)


420:
Pattern Matching
for switch (Second Preview)


421:
Deprecate
Finalization for Removal

Java 19新機能まとめ

Features




405:
Record Patterns (Preview)


422:
Linux/RISC-V Port


424:
Foreign Function & Memory API
(Preview)


425:
Virtual Threads (Preview)


426:
Vector API (Fourth Incubator)


427:
Pattern Matching for switch (Third
Preview)


428:
Structured Concurrency (Incubator)