---
title: "Migration to cloud updates"
canonical: "https://support.appfire.com/space/CDMC/2193001757/Migration%20to%20cloud%20updates"
format: markdown
---
This page summarizes improvements, updates, and bug fixes in Comala Document Management app releases that support migrating Comala Document Management from a hosted Confluence instance to Confluence Cloud.

> Macro (detailssummary)

> Macro (detailssummary)


> 📝 The minimum Comala Document Management Data Center version required for a successful migration is v7.8.0. The migration to Confluence Cloud now fails when a version earlier than v7.8.0 is installed in your hosted Confluence instance.

> ℹ️ The Atlassian Confluence Cloud Migration Assistant (CCMA) for Confluence Data Center releases include updates, improvements, and bug fixes for the migration process.
> ℹ️ 
> ℹ️ - [https://marketplace.atlassian.com/apps/1219672/confluence-cloud-migration-assistant/version-history?versionHistoryHosting=dataCenter](https://marketplace.atlassian.com/apps/1219672/confluence-cloud-migration-assistant/version-history?versionHistoryHosting=dataCenter)