Java 11
JDK 11
2. Download and Install OpenJDK 11
OpenJDK 11 is the open source distribution of JDK 11, licensed under GNU General Public License version 2 (GPLv2).
To download OpenJDK 11, you have to go to OpenJDK Archive download page. Then scroll down a little bit to find the version 11.0.2. OpenJDK is distributed in only zip or tar.gz file. For Windows, download the zip file for Windows 64-bit, i.e. openjdk-11.0.2_windows-x64_bin.zip file.
Extract the downloaded zip file to a directory. Then type the following command to update JAVA_HOME (in Command Prompt with administrator right):
setx -m JAVA_HOME "g:\JDK\OpenJDK\jdk-11.0.18.0”
Then open another command prompt and type java –version, you will see:

That means you have successfully setup OpenJDK 11 on your computer.
JDK 11 is the open-source reference implementation of version 11 of the Java SE Platform as specified by by JSR 384 in the Java Community Process.
JDK 11 reached General Availability on 25 September 2018. Production-ready binaries under the GPL are available from Oracle; binaries from other vendors will follow shortly.
The features and schedule of this release were proposed and tracked via the JEP Process, as amended by the JEP 2.0 proposal. The release was produced using the JDK Release Process (JEP 3).
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
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)
Schedule
2018/06/28 Rampdown Phase One (fork from main line) 2018/07/26 Rampdown Phase Two 2018/08/16 Initial Release Candidate 2018/08/30 Final Release Candidate 2018/09/25 General Availability
Last update: 2019/3/19 17:06 UTC
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