CentOS 7.5 removing older versions of Java JDK

[hactl_sysadmin]

I have a server running on CentOS 7.5 and has Java JDK 1.7.0 installed on it.

Code: Select all

[root@localhost ~]$ rpm -qa |grep jdk
java-1.7.0-openjdk-1.7.0.191-2.6.15.4.el7_5.x86_64
java-1.7.0-openjdk-headless-1.7.0.191-2.6.15.4.el7_5.x86_64

I then installed Java JDK 1.8.0 on the same server.

Code: Select all

[root@localhost ~]$ rpm -qa |grep jdk
java-1.8.0-openjdk-1.8.0.181-3.b13.el7_5.x86_64
java-1.7.0-openjdk-1.7.0.191-2.6.15.4.el7_5.x86_64
java-1.8.0-openjdk-headless-1.8.0.181-3.b13.el7_5.x86_64
copy-jdk-configs-3.3-10.el7_5.noarch
java-1.7.0-openjdk-headless-1.7.0.191-2.6.15.4.el7_5.x86_64

Is it save to remove Java JDK 1.7.0 from the server?