Java SE 17 / OpenJDK 17 (→ The most important new features in Java 17).Java SE 16 / OpenJDK 16 (→ The most important new features in Java 16).Java SE 15 / OpenJDK 15 (→ The most important new features in Java 15).Java SE 14 / OpenJDK 14 (→ The most important new features in Java 14).Java SE 13 / OpenJDK 13 (→ The most important new features in Java 13).Java SE 12 / OpenJDK 12 (→ The most important new features in Java 12).Java SE 11 / OpenJDK 11 (→ The most important new features in Java 11).Java SE 10 / OpenJDK 10 (→ The most important new features in Java 10)Īttention – you may use the following Oracle distributions only for private purposes and development:.Starting with the following versions, you don't need to change the default installation directories: Java SE 1.4 – Installed to C:\j2sdk1.4.2_19\ by default – I recommend changing this to C:\Program Files (x86)\Java\jdk1.4.2_19\.Java SE 1.3 – Installed to C:\jdk1.3.1_28\ by default – I recommend changing this to C:\Program Files (x86)\Java\jdk1.3.1_28\.Java SE 1.2 – Installed to C:\jdk1.2.2\ and C:\Program Files (x86)\JavaSoft\JRE\1.2\ by default – I recommend changing this to C:\Program Files (x86)\Java\jdk1.2.2\ and C:\Program Files (x86)\Java\jre1.2.2\ for the sake of clarity.Java SE 1.1 – You can no longer install this version on 64-bit Windows.You can download and run the installer for each version, which automatically installs the versions in separate directories. Installing multiple Java versions in parallel is incredibly easy in Windows. Let's go… Step 1: Installing Multiple Java Versions Now, install the JAVA encryption files: curl -v -j -k -L -H "Cookie:oraclelicense=accept-securebackup-cookie" > jce_policy-8.zipĪnd copy them to the correct directory: cp UnlimitedJCEPolicyJDK8/* /usr/java/jdk1.8.0_51/jre/lib/security/Īnd make sure it says 8.To enable these Java version change commands on your system as well, follow this step-by-step guide. (There's a known-issue, our RPM overwrites the JCE Policy file.) If you need to upgrade or install WiKID, do so now. (There's a bug in release 4.0.3-b1903 that over-writes the JCE policy with older ones.) Install the rpm: rpm -ivh jdk-8u51-linux-i586.rpmĪt this point you should upgrade your WiKID rpms.
If you are on our pre-4.0.1-b1903 ISO or 32 bit linux use this: curl -v -j -k -L -H "Cookie: oraclelicense=accept-securebackup-cookie" > jdk-8u51-linux-i586.rpmįor 64 bit: curl -v -j -k -L -H "Cookie: oraclelicense=accept-securebackup-cookie" > jdk-8u51-linux-圆4.rpm Check to see of there's a newer version and use that file name instead.
Note that these commands are for jdk-8u51. You can go to the Oracle website and download it or you can use the commands below. However, our earlier ISO is based on Centos 5 and it's not available for that version so installing the Oracle JDK is an option. Note that you can install openjdk 8: yum install java-1.8.0-openjdk
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