debezium/dbz

Add anti-corruption layer between DTOs and Domain object in Debezium Platform

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#2,104 opened on Jun 18, 2026

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component/debezium-platformgood first issuetype/task

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Description

It will be good to add a layer to protect internal domain objects to the external world.

See https://oneuptime.com/blog/post/2026-01-30-anti-corruption-layer-pattern/view

Contributor guide

Research direction
Study the anti corruption layer pattern and identify the boundaries between DTOs and domain objects in the Debezium codebase. Look for existing mapping or conversion logic that can be encapsulated in a dedicated layer.
Tech stack
java
Domain
backend
Issue type
Feature
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.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
Software ArchitectureDTOsDomain Objects
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60