Java (Eclipse Temurin)
Eclipse Adoptium · current 21.0.12+101.0.LTS
The current version of Java (Eclipse Temurin) is 21.0.12+101.0.LTS (as of 20/08/2026). patchletter checks the official source daily and emails you every new release.
Java (Eclipse Temurin) at a glance
Eclipse Temurin is a widely used, free OpenJDK build (from the Adoptium project) — the Java runtime under many server applications and build pipelines. Adoptium ships quarterly updates aligned with the OpenJDK security schedule, across the LTS lines (8, 11, 17, 21 …) and interim releases.
For admins the runtime version is usually dictated by the application it runs. Security fixes (including in the JVM, TLS and the class libraries) should be applied promptly by moving the JDK/JRE in servers, containers and CI. Pick an LTS line for production and track its support window. Multiple Java versions often coexist — keep clear records of which app uses which, and test application and native-library compatibility before moving a major version.
Version history & changelog · as detected by patchletter
| Version | Channel | Date | Notes |
|---|---|---|---|
| 21.0.12+101.0.LTS | LTS | 20/08/2026 | – |
| 21.0.12+8.0.LTS | LTS | 25/07/2026 | – |
| 21.0.11+10.0.LTS | LTS | 08/07/2026 | – |
Frequently asked questions
- What is the latest version of Java (Eclipse Temurin)?
- Java (Eclipse Temurin) 21.0.12+101.0.LTS, released 20/08/2026. patchletter checks the vendor's official source daily for new releases.
- Where can I find the Java (Eclipse Temurin) release notes?
- The version history above links to the vendor's official release notes where the vendor publishes them. patchletter deliberately stores no vendor full texts.
- How do I get notified about new Java (Eclipse Temurin) updates?
- Free by email: patchletter reports every new release — instantly or bundled as a digest. Unsubscribe anytime with one click.
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