From 4fc76fcb8260b20bf8afad5decd5eea84f5c7528 Mon Sep 17 00:00:00 2001
From: hahmann <hahmann@mpi-cbg.de>
Date: Tue, 28 Apr 2026 10:25:41 +0200
Subject: [PATCH 1/2] Attach shaded jar as classifier instead of replacing main
 artifact
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The maven-shade-plugin currently replaces the main artifact with the fat
jar and publishes a dependency-reduced POM. Library consumers therefore
get a jar that bundles Jackson/AWS SDK/okhttp/etc., paired with a POM
that declares no dependencies — which causes duplicate-class failures
under maven-enforcer-plugin's RequireUpperBoundDeps/banDuplicateClasses
when the consumer also depends on those libraries directly.

Switch to shadedArtifactAttached=true with classifier "shaded" and
disable the reduced POM. This publishes:

  - zarr-java-<version>.jar         thin jar, only zarr-java classes;
                                    full POM with proper transitive
                                    dependencies for library consumers.
  - zarr-java-<version>-shaded.jar  fat jar with Main-Class manifest,
                                    for CLI users
                                    (java -jar zarr-java-...-shaded.jar).
---
 pom.xml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pom.xml b/pom.xml
index c882619..12a30df 100644
--- a/pom.xml
+++ b/pom.xml
@@ -263,6 +263,9 @@
                             <goal>shade</goal>
                         </goals>
                         <configuration>
+                            <shadedArtifactAttached>true</shadedArtifactAttached>
+                            <shadedClassifierName>shaded</shadedClassifierName>
+                            <createDependencyReducedPom>false</createDependencyReducedPom>
                             <transformers>
                                 <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                     <mainClass>dev.zarr.zarrjava.cli.Main</mainClass>

From 87e3c937feda7ce9b57a5be5bf7be97d0e1d9cd4 Mon Sep 17 00:00:00 2001
From: hahmann <hahmann@mpi-cbg.de>
Date: Wed, 29 Apr 2026 23:37:52 +0200
Subject: [PATCH 2/2] Change project version to 0.1.3-SNAPSHOT in pom.xml

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index 12a30df..c634ed5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>dev.zarr</groupId>
     <artifactId>zarr-java</artifactId>
-    <version>0.1.2</version>
+    <version>0.1.3-SNAPSHOT</version>
 
     <name>zarr-java</name>