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new da4643cce33 Mention min Java version in Java SDK README (#69691)
da4643cce33 is described below
commit da4643cce33a120163cf8515089f08300f24e3cc
Author: Tzu-ping Chung <[email protected]>
AuthorDate: Fri Jul 10 15:26:57 2026 +0800
Mention min Java version in Java SDK README (#69691)
---
airflow-core/docs/authoring-and-scheduling/language-sdks/java.rst | 2 +-
java-sdk/README.md | 6 ++++++
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/airflow-core/docs/authoring-and-scheduling/language-sdks/java.rst
b/airflow-core/docs/authoring-and-scheduling/language-sdks/java.rst
index 422b6a3985e..e72160f77af 100644
--- a/airflow-core/docs/authoring-and-scheduling/language-sdks/java.rst
+++ b/airflow-core/docs/authoring-and-scheduling/language-sdks/java.rst
@@ -39,7 +39,7 @@ The generated API reference for the Java SDK is published
with the Airflow docum
Prerequisites
-------------
-* JRE 17 or later must be available on the Airflow worker nodes.
+* JRE 11 or later must be available on the Airflow worker nodes.
* The compiled task JAR(s) and JVM dependencies must be accessible from the
worker.
* The ``apache-airflow-task-sdk`` package (installed with Airflow) provides
the coordinator;
no additional Python packages are needed.
diff --git a/java-sdk/README.md b/java-sdk/README.md
index ca689756481..a90a18eda08 100644
--- a/java-sdk/README.md
+++ b/java-sdk/README.md
@@ -25,6 +25,12 @@ write workflow bundles, and have Airflow consume the result.
The SDK and execution-time logic is implemented in Kotlin.
An example is bundled showing how the SDK can be used in Java.
+See also Airflow documentation on Java SDK under *Authoring and Scheduling* for
+more details on using the Java SDK.
+
+The SDK requires Java 11 or later at runtime. Optional components and
+development tools may have further requirements.
+
## Building the SDK
```bash
