ArcGIS GeoEvent Server is being deprecated.
The final release of GeoEvent Server will be the ArcGIS Enterprise 12.3 release (expected in May 2027). ArcGIS GeoEvent Server will still remain accessible at Enterprise 12.3 and earlier versions and will be supported as outlined in the respective product life cycles.
Read the deprecation notice here.
Why Is ArcGIS GeoEvent Server Being Deprecated?
ArcGIS GeoEvent Server was first released in 2013 to enable organizations build and run real-time monitoring and workflows based on live event data. During that time, ArcGIS GeoEvent Server has supported mission‑critical operations across government, utilities, transportation, public safety, defense, and commercial sectors.
The ArcGIS Enterprise 12.3 release, expected in 2027, will be the final version of ArcGIS GeoEvent Server. Its retirement will follow the same life cycle as ArcGIS Enterprise 12.3 and will be retired according to the ArcGIS Enterprise product life cycle. At the release of ArcGIS Enterprise 12.4, expected in November 2027, ArcGIS GeoEvent Server will be removed. The deprecation is driven by the upcoming release of ArcGIS Velocity for ArcGIS Enterprise (Windows/Linux) in May 2026, which will deliver next-generation real-time capabilities, including improved performance and a modern user interface for enhanced usability.
ArcGIS Velocity has been available as a software-as-a-service extension for ArcGIS Online. At the upcoming ArcGIS Enterprise 12.1 release, ArcGIS Velocity will be available for ArcGIS Enterprise deployments on Windows and Linux. ArcGIS Velocity is Esri’s recommended path forward for real-time event processing and analytics for self-hosted environments.
In June 2026, following the ArcGIS Enterprise 12.1 release, ArcGIS GeoEvent Server customers who have an active subscription or are current on maintenance will receive an ArcGIS Velocity Server license.
When is the last release of ArcGIS GeoEvent Server?
The final release of GeoEvent Server will be in the ArcGIS Enterprise 12.3 release (expected in May 2027). For existing customers who are current on maintenance, ArcGIS GeoEvent Server released with ArcGIS Enterprise 12.3 and earlier will continue to be supported as outlined in the product life cycle for those versions. Starting with ArcGIS Enterprise 12.4 (expected in November 2027), the GeoEvent Server will be removed from ArcGIS Enterprise.
What is the recommended transition and next steps?
ArcGIS Velocity is the recommended transition path for organizations currently using ArcGIS GeoEvent Server. Velocity is the next generation of real-time GIS, offering improvements to performance, a more user-friendly experience, and is architected for future scalability.
To make your transition easier, organizations are strongly encouraged to assess existing GeoEvent Server workflows, such as all inputs, analyses, and outputs, and identify equivalent or alternative capabilities in ArcGIS Velocity. Early assessment will help develop your transition plan and minimize potential disruptions or risks.
Recommended Action
- Review and document current ArcGIS GeoEvent Server workflows.
- Use the ArcGIS GeoEvent Server to ArcGIS Velocity migration assistant (to be published after the ArcGIS Enterprise 12.1 release) to identify equivalent functionality and build a transition plan.
- Upgrade ArcGIS Enterprise environments to version 12.1 or later and begin using ArcGIS Velocity concurrently with ArcGIS GeoEvent Server. In June 2026, following the ArcGIS Enterprise 12.1 release, ArcGIS GeoEvent Server customers who have an active subscription or are current on maintenance will receive an ArcGIS Velocity Server license. We encourage organizations to begin using the ArcGIS Velocity for ArcGIS Enterprise software as soon as possible.
- Create a plan to complete transition of ArcGIS GeoEvent Server workflows to ArcGIS Velocity.
- Begin testing configurations and workflows both prior to and following the transition to ArcGIS Velocity. This approach allows customers to validate the requirements in the new architecture before transitioning fully to Velocity.
- Complete transition off of ArcGIS GeoEvent Server before the retirement date (expected in May 2031).
For customers with highly customized ArcGIS GeoEvent Server implementations, such as custom adapters, processors, or SDK‑based development, additional planning and engagement may be required. We encourage you to reach out to your Esri account manager and Professional Services. They can help assess complexity and define appropriate transition approaches.
ArcGIS Velocity for ArcGIS Enterprise will be available in a few weeks, and ArcGIS GeoEvent Server final release is approximately one year away. This allows organizations to work with both products concurrently primarily to get familiar with the functionality in ArcGIS Velocity and have time to adjust to the new workflows. By engaging with the technology early and taking advantage of the transition period, organizations can minimize risk and maintain continuity for mission‑critical real‑time operations.
Bottom Line
By proactively planning your transition and engaging with and using Esri-provided resources, organizations can ensure a smooth transition to ArcGIS Velocity and maintain uninterrupted access to advanced real-time GIS capabilities.
Connect with Us
We understand that this change may raise questions, and we are here to support you. For questions or help transitioning your workflows to ArcGIS Velocity, please contact your dedicated Esri account manager.
We value your continued partnership and appreciate your trust in Esri products.
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