HTTP Client API: a standard HTTP client API introduced as an incubator module in Java SE 9 and made available in the module in Java SE 11.

Flight Recorder: a low-overhead event recording framework for troubleshooting, profiling, and auditing Java applications.

Some of the new features and improvements introduced in OpenJDK 11 include the following: It was released on September 25, 2018, and is the long-term support (LTS) version of OpenJDK, meaning it will receive security and bug fixes longer than non-LTS releases. OpenJDK 64-Bit Server VM Corretto-11.0.12.7.1 (build 11.0.OpenJDK 11 is a free, open-source implementation of the Java SE 11 Platform, which includes the Java Development Kit (JDK) and Java Runtime Environment (JRE). That's it execute java -version, you can see the java version as openjdk version '11.0.12' LTS Currently the java version is 11.0.12.7.1 The amazon-corretto jdk version may vary based on the timeline that you download.

Run the below single line command to change the soft link for java files in (/usr/bin) directory cd /usr/java/amazon-corretto-*-linux-圆4/binįor i in java javac jfr do path=$(find `pwd`/$i -type f) echo $path sudo alternatives -install /usr/bin/$i $i $path 20000 sudo update-alternatives -config $i doneĪfter the above command execution, there will be a command prompt that will ask you to choose the selection number which represents the file residing path and we should choose the number which refers to path /usr/java/amazon-corretto-*-linux-圆4/bin/ Note: check the ec2 instance's platform ie., 圆4, aarch64, x86, aarch32 etc.,because the wrong platform jdk installation will leads to /bin/java: /bin/java: cannot execute binary fileĮxtracting the JDK to /usr/java/ sudo tar -xvzf amazon-corretto-11-圆 -C /usr/java/

Install java 11 ubuntu