[STORM-3870] Modules with shading throw warnings about duplicate classes in jars

Description

Contributor guide

Tech stack

java

Domain

build system

Issue type

bug

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

3

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

half day

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

stale

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

mostly clear

Prerequisites

JavaMavenunderstanding of classpath

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

25

Research direction

Examine the Maven shade plugin configuration in Storm's pom.xml files. Check the existing warnings and identify which jars are conflicting. Look for previous discussions or attempts in the issue comments. Consider adding exclusion filters or clarifying the shading order to resolve warnings. Also review the assignee's activity to see if any work is pending.