Full JDK Download address
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Open Java DeveloperKit
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Open Java from Adoptium Temurin
Recommended to use, there are currently four stable and long-term maintained versions, They are versions 8, 11, 17, and 21 respectively. Download address: https://adoptium.net/temurin/archive/
For your convenience, you can directly download the dyiJavaKitFull, which includes the above four long-term supported JDK stable versions. Or download dyiJavaKit, which provides the first and last long-term supported stable version of the JDK. -
Open Java from Microsoft
Download address: https://learn.microsoft.com/java/openjdk/download
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Open Java from redhat
Download address: https://developers.redhat.com/products/openjdk/download
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Oracle Java Developer Kit
The biggest difference between OpenJDK and Oracle JDK is that OpenJDK is an open source project maintained by Oracle, Red Hat, and the community, while Oracle JDK is closed source, requires the purchase of a paid license, and is maintained by Oracle. Therefore, it has some closed source or license-restricted features that OpenJDK does not have. Download address: https://www.oracle.com/java/technologies/downloads/
