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new ff5cc11 [Fix][Shade] Exclude Java 21 multi-release class files from
shaded JARs (#16)
ff5cc11 is described below
commit ff5cc115763b591888bdc88f33e95f3e86e1c0e3
Author: zhangdonghao <[email protected]>
AuthorDate: Fri Jul 10 22:22:38 2026 +0800
[Fix][Shade] Exclude Java 21 multi-release class files from shaded JARs
(#16)
Jackson 2.15.4 is a multi-release JAR containing Java 21 optimized classes
(META-INF/versions/21/) with major version 65. The maven-shade-plugin 3.4.1
ASM backend cannot process these files when running on JDK 8, causing build
failure: "Unsupported class file major version 65".
Add <exclude>META-INF/versions/21/**</exclude> to all modules that shade
Jackson 2.15.4:
- seatunnel-shade-hadoop3-uber
- seatunnel-shade-jackson
- seatunnel-shade-hadoop-aws
- seatunnel-shade-arrow
These Java 21 optimization classes are performance improvements only and do
not affect core functionality on JDK 8 runtime.
---
seatunnel-shade-arrow/pom.xml | 1 +
seatunnel-shade-hadoop-aws/pom.xml | 1 +
seatunnel-shade-hadoop3-uber/pom.xml | 1 +
seatunnel-shade-jackson/pom.xml | 1 +
4 files changed, 4 insertions(+)
diff --git a/seatunnel-shade-arrow/pom.xml b/seatunnel-shade-arrow/pom.xml
index 6be52f9..500937f 100644
--- a/seatunnel-shade-arrow/pom.xml
+++ b/seatunnel-shade-arrow/pom.xml
@@ -64,6 +64,7 @@
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
+
<exclude>META-INF/versions/21/**</exclude>
</excludes>
</filter>
</filters>
diff --git a/seatunnel-shade-hadoop-aws/pom.xml
b/seatunnel-shade-hadoop-aws/pom.xml
index a12aa6e..cd56fa7 100644
--- a/seatunnel-shade-hadoop-aws/pom.xml
+++ b/seatunnel-shade-hadoop-aws/pom.xml
@@ -62,6 +62,7 @@
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
+
<exclude>META-INF/versions/21/**</exclude>
</excludes>
</filter>
</filters>
diff --git a/seatunnel-shade-hadoop3-uber/pom.xml
b/seatunnel-shade-hadoop3-uber/pom.xml
index 97660e5..70c34da 100644
--- a/seatunnel-shade-hadoop3-uber/pom.xml
+++ b/seatunnel-shade-hadoop3-uber/pom.xml
@@ -74,6 +74,7 @@
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
+
<exclude>META-INF/versions/21/**</exclude>
</excludes>
</filter>
</filters>
diff --git a/seatunnel-shade-jackson/pom.xml b/seatunnel-shade-jackson/pom.xml
index c7b4de9..9bbf670 100644
--- a/seatunnel-shade-jackson/pom.xml
+++ b/seatunnel-shade-jackson/pom.xml
@@ -93,6 +93,7 @@
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
+
<exclude>META-INF/versions/21/**</exclude>
</excludes>
</filter>
</filters>
