java older versions download

: Using older versions of the JRE (Java Runtime Environment) or JDK (Java Development Kit) poses a significant security risk to your system. How to Install & Switch Versions

A proposed command structure for a hypothetical java-archive CLI tool:

Java 7 and earlier receive no public patches. Only use them in isolated, air-gapped environments.

(formerly AdoptOpenJDK) provides free, open-source, production-ready builds of Java, including old versions.

For Java 8, 9, 10, and 11, you can sometimes bypass the account wall by using Oracle’s older downloads portal:

On that page, you will find the . It includes:

: To download from the Oracle Archive, you must log in to an existing oracle.com account or create a new one.