{"id":6883,"date":"2026-01-05T09:24:04","date_gmt":"2026-01-05T17:24:04","guid":{"rendered":"https:\/\/staging.xlmsolutions.com\/blog\/3dexperience-migration-in-2026-whats-changing-and-what-to-watch\/"},"modified":"2026-01-05T09:24:04","modified_gmt":"2026-01-05T17:24:04","slug":"3dexperience-migration-in-2026-whats-changing-and-what-to-watch","status":"publish","type":"post","link":"https:\/\/staging.xlmsolutions.com\/es\/blog\/3dexperience-migration-in-2026-whats-changing-and-what-to-watch\/","title":{"rendered":"3DEXPERIENCE Migration in 2026: What\u2019s Changing and What to Watch"},"content":{"rendered":"

Late November, I attended a Dassault Syst\u00e8mes technical training in Boston focused on migration, openness (web services) and supporting tools and methodologies. It was a pleasure to join the event and catch up with other Dassault technical partners and system integrators \u2013 many of which we\u2019ve known and collaborated with for years.<\/span><\/p>\n

A lot of the content reinforced what we already apply with customers day-to-day: data cleanup, testing strategy, phased execution and the realities of migrating complex product structures. That said, there were a few areas worth highlighting because they signal where the platform is heading and what customers should plan for.<\/span><\/p>\n

Below are four takeaways I expect to be most relevant to teams planning a <\/span>3D<\/b>EXPERIENCE<\/span><\/a> transition, a cloud move, or any initiative that touches <\/span>integration<\/span><\/a> and <\/span>customization<\/span><\/a>.<\/span><\/p>\n

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1) Impala: Exploring Faster Migration Through Parallelism<\/b><\/h4>\n

One interesting session introduced Impala, an internal migration tool developed by a Dassault Syst\u00e8mes team. While not positioned as a broadly available product as in the case of the Transition assist (on-cloud) or EDAT (on-premise) , Impala was presented as an example of how Dassault is thinking about reducing migration timelines through greater parallelism and orchestration.<\/span><\/p>\n

Traditional migration approaches are often constrained by dependency order: if an assembly depends on sub-components, those components must exist before the assembly can be loaded. Even with batching, this \u201cbottom-up\u201d requirement limits how much work can run in parallel and can significantly extend cutover windows.<\/span><\/p>\n

Impala\u2019s approach \u2013 described using a concept referred to as an \u201cImpala Lake\u201d \u2013 is designed to reduce those dependency bottlenecks and improve throughput. The tool includes orchestration and visibility features intended to manage large-scale migrations more efficiently. Overall, it\u2019s a strong signal of where Dassault\u2019s migration tooling may head in the future.<\/span><\/p>\n

xLM Insight:<\/span><\/i> Understanding tools like Impala is less about adopting them immediately and more about recognizing where Dassault is investing to reduce migration risk and timelines. In practice, we help customers decide when established paths such as EDAT, Transition Assist, or custom frameworks are the right fit \u2013 and where emerging concepts may influence longer-term strategy.\u00a0<\/span><\/p>\n

It is also worth mentioning that Impala has been implemented only in a small number of customers and it should be taken into consideration when planning to use it for migration (assume possible bug fix may delay the process).<\/span><\/p>\n

2) 3DXML: Guidance On Approaches For Migration vs Exchange<\/b><\/h4>\n

3DXML is not new when migrating or exchanging data from one <\/span>3D<\/b>EXPERIENCE platform to another, but the training provided a framework for when and how to use it, particularly for migration scenarios rather than supplier exchange.<\/span><\/p>\n

The key point was that there are multiple approaches supported by <\/span>3DXML<\/span><\/a>, and they are not equivalent. Some approaches are better suited for supplier collaboration and limited data exchange. Others were positioned as more appropriate for large-scale migration scenarios such as:<\/span><\/p>\n