--- schema_version: "1" id: ead3d8ce3298124fb1269fe7c4a483ec8763e85d0b27d6d02c60e20c46210361 title: Java Adoption collection: mulesoft version: current locale: ja-jp portal_url: https://docs.salesforce.com/mulesoft/current/ja-jp/release-notes/mule-runtime/java-adoption.md canonical_url: https://docs.mulesoft.com/jp/release-notes/mule-runtime/java-adoption source_site: docs.mulesoft.com content_type: documentation content_hash: b0e135e620df5691dfcdbc7ff4fe30e8adcce8e4b723c555e4010c17bef83290 description: MuleSoft Documentation Site latest: true --- # Java Adoption Starting with Mule runtime engine 4.6, MuleSoft is adopting Java’s long-term support (LTS) release cadence, which adds support for Java 17 LTS. ## [](#mule-runtime-java-support)Mule Runtime Java Support This table shows the timeline for Java 8, Java 11, and Java 17 support:
Mule Version Release Date Java Version End of Standard Support End of Extended Support

4.13 Edge

October 2026

17

March 2027

June 2027

4.12 Edge

June 2026

17

November 2026

February 2027

4.11 Edge

February 2026

17

July 2026

October 2026

4.10 Edge

October 2025

17

March 2026

June 2026

4.9 LTS

February 2025

17

August 2027

February 2028

4.9 Edge

February 2025

17

November 2025

February 2026

4.8 Edge

October 2024

8, 11, and 17

March 2025

June 2025

4.7 Edge

June 2024

8, 11, and 17

October 2024

February 2025

4.6 LTS

February 2024

8, 11, and 17

August 2026

February 2027

4.6 Edge

February 2024

8, 11, and 17

June 2024

October 2024

4.5 Edge

October 2023

8 and 11

February 2024

June 2024

4.4

September 2021

8 and 11

October 2024

October 2025

4.3

April 2020

8 and 11

March 2023

March 2025
Java 17 is recommended. The change has no immediate impact on Mule applications and Mule Gateway policies and proxies running on currently supported Mule versions, or on applications upgraded to Mule runtime 4.6. Mule apps that are currently running on Java 8 continue to be supported until August 2026. Support for Java 8 ends with the Mule runtime 4.9 release in February 2025, and Java 11 will no longer be available. For more information about the Java adoption, see [Java サポート](https://docs.mulesoft.com/jp/general/java-support) ## [](#upgrading-mule-apps)Upgrading Mule Apps
Before you upgrade your integration apps or Mule Gateway policies and proxies to Java 17, all extensions, modules, and connectors used within those apps and policies must first be Java 17-compatible.
Components (custom code, custom connectors, MuleSoft connectors) are now Java 17-compatible. Test and redeploy your apps to run with Java 17 on your runtime deployment model. If your app doesn’t have custom code, you can add Java-17 connectors to your app through Studio as usual. After apps are updated and Java 17-ready, test them in your Mule 4.6 and later runtime deployment environment. Mule Gateway API policies and proxies are now Java 17-compatible, so you can upgrade your API instances. ## [](#see-also)See Also - [Java サポート](https://docs.mulesoft.com/jp/general/java-support) - [FIPS 140-2 Compliance Support](https://docs.mulesoft.com/mule-runtime/latest/fips-140-2-compliance-support) - [Known Issues](https://help.salesforce.com/s/issues)