# Open-Source news **URL:** https://community.cumulocity.com/c/news/open-source-news/28.md [Latest](https://community.cumulocity.com/latest.md) · [Categories](https://community.cumulocity.com/categories.md) · [Tags](https://community.cumulocity.com/tags.md) --- ## [About the Open-Source news category](https://community.cumulocity.com/t/about-the-open-source-news-category/10717)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [March 12, 2025, 11:00am UTC](https://community.cumulocity.com/t/about-the-open-source-news-category/10717 "2025-03-12T11:00:15Z")
This is the place where you get all news about open-source components related to Cumulocity. Most of them probably available at our GitHub Org: To get a filterable and searchable overview check out this overview page: … --- ## [Introducing Device migration, an open-source add-on for Cumulocity](https://community.cumulocity.com/t/introducing-device-migration-an-open-source-add-on-for-cumulocity/15259)
**Author:** [@Harald\_Meyer](https://community.cumulocity.com/u/Harald_Meyer)\ **Replies:** 0\ **Last updated:** [October 15, 2026, 8:56am UTC](https://community.cumulocity.com/t/introducing-device-migration-an-open-source-add-on-for-cumulocity/15259 "2026-10-15T08:56:47Z")
Device migration is a new open-source add-on that moves a complete device hierarchy from one Cumulocity tenant to another. It copies the managed objects with all their fragments, their parent and child re… --- ## [Dynamic Mapper 6.3 - Message Explorer](https://community.cumulocity.com/t/dynamic-mapper-6-3-message-explorer/14620)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [June 8, 2026, 9:43am UTC](https://community.cumulocity.com/t/dynamic-mapper-6-3-message-explorer/14620 "2026-06-08T09:43:20Z")
Explore the new Message Explorer added with Dynamic Mapper 6.3 to explore, connect, and map any data to Cumulocity in just 2 minutes. To try it out yourself, please make sure you have at least Dynamic Mapp… --- ## [Dynamic Mapper Release 6.2.0](https://community.cumulocity.com/t/dynamic-mapper-release-6-2-0/14412)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [March 24, 2026, 9:43am UTC](https://community.cumulocity.com/t/dynamic-mapper-release-6-2-0/14412 "2026-03-24T09:43:39Z")
We just released 6.2.0 of Dynamic Mapper: It contains a lot of feedback worked in from customers. We especially focused on SmartFunction and Java Extension, as you can see from the following list: Features & Enhanc… --- ## [Dynamic Mapper 6.1.x - Smart Functions and Extensions](https://community.cumulocity.com/t/dynamic-mapper-6-1-x-smart-functions-and-extensions/14263)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [February 10, 2026, 5:20pm UTC](https://community.cumulocity.com/t/dynamic-mapper-6-1-x-smart-functions-and-extensions/14263 "2026-02-10T17:20:10Z")
Overview Dynamic Mapper is evolving with the latest release 6.1.0 to 6.1.5. Since 6.1.0, new code-based mappings were introduced, which will also be used in an upcoming product by the platform: Smart Functions. … --- ## [AI-empowered Dynamic Mapper with pre-release 6.0.0](https://community.cumulocity.com/t/ai-empowered-dynamic-mapper-with-pre-release-6-0-0/12498)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [July 15, 2025, 8:30am UTC](https://community.cumulocity.com/t/ai-empowered-dynamic-mapper-with-pre-release-6-0-0/12498 "2025-07-15T08:30:21Z")
AI mappings We just published the pre-release 6.0.0 of the Dynamic Mapper with the core improvement that mappings can be generated now fully automated by just a single click, leveraging AI agents in the background. A… --- ## [New open-source overview: The Cumulocity Open-Source Explorer](https://community.cumulocity.com/t/new-open-source-overview-the-cumulocity-open-source-explorer/12376)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 4\ **Last updated:** [June 26, 2025, 4:44pm UTC](https://community.cumulocity.com/t/new-open-source-overview-the-cumulocity-open-source-explorer/12376 "2025-06-26T16:44:16Z")
Overview With the help of AI, I’m glad to announce that a new Cumulocity Open-Source Explorer is now available! With it, you can filter & find tons of open-source resources needed to extend Cumulocity. Currently, i… --- ## [Dynamic Mapper 5.1.0](https://community.cumulocity.com/t/dynamic-mapper-5-1-0/12343)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 1\ **Last updated:** [June 4, 2025, 4:04pm UTC](https://community.cumulocity.com/t/dynamic-mapper-5-1-0/12343 "2025-06-04T16:04:10Z")
Overview New dynamic mapper release 5.1.0 incoming with a lot of new features & fixes. Check it out here: New Features Reliable Messaging for MQTT connectors - We are now handling QoS in mappings & messages correctly… --- ## [Dynamic Mapper 5.0.0](https://community.cumulocity.com/t/dynamic-mapper-5-0-0/12181)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 1\ **Last updated:** [April 25, 2025, 1:36pm UTC](https://community.cumulocity.com/t/dynamic-mapper-5-0-0/12181 "2025-04-25T13:36:41Z")
Overview Dynamic Mapper has been released in version 5.0.0. It includes all new functionalities from the pre-releases which were further improved and enhanced. Caution: This release contains a breaking change. Due to … --- ## [Dynamic Mapper 4.9.0 (Pre-Release 5.0.0)](https://community.cumulocity.com/t/dynamic-mapper-4-9-0-pre-release-5-0-0/11077)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [March 12, 2025, 3:29pm UTC](https://community.cumulocity.com/t/dynamic-mapper-4-9-0-pre-release-5-0-0/11077 "2025-03-12T15:29:28Z")
Overview The dynamic mapper is an open-source tool to dynamically map any payload from any source to Cumulocity and vice-versa. We are continuously improving the tool by adding new functionality. For example in our l… --- ## [Cumulocity IoT - Cumulocity Open Source Projects](https://community.cumulocity.com/t/cumulocity-iot-cumulocity-open-source-projects/7128)
**Author:** [@Christian\_Guether1](https://community.cumulocity.com/u/Christian_Guether1)\ **Replies:** 0\ **Last updated:** [August 13, 2021, 10:38am UTC](https://community.cumulocity.com/t/cumulocity-iot-cumulocity-open-source-projects/7128 "2021-08-13T10:38:52Z")
Why Cumulocity Open Source? Have you ever reached the point where you need to go beyond the built-in functionality of Cumulocity IoT to support the requirements of a PoC or IoT project? You may need new widgets to meet …