DC/OS Releases

Find and download any release of DC/OS, which is 100% open source. For DC/OS Enterprise releases, contact D2iQ sales.

Latest Stable

DC/OS 2.1

Latest stable release. Tested and ready for use in production.

Release Notes

Early Access

Coming Soon


DC/OS 2.2-dev

DC/OS 2.1

Jun 10, 2020

Mesosphere DC/OS 2.1 provides new features and enhancements to improve the user experience, fix reported issues, integrate changes from previous releases, and maintain compatibility and support for other packages, such as Marathon and Metronome, used in DC/OS.

  • Vertical container bursting for Marathon apps and pods
  • Network policies with Calico
  • Jobs virtual networking support
  • Custom certificates for Admin Router
  • Domain sockets for agent executor communication
  • Marathon 1.10.17
  • Mesos 1.10.0-dev

Get the latest release of DC/OS 2.1

2.1.1 Release Notes


DC/OS 2.0

Oct 25, 2019

Mesosphere DC/OS 2.0 provides new features and enhancements to improve the user experience, fix reported issues, integrate changes from previous releases, and maintain compatibility and support for other packages, such as Marathon and Metronome, used in DC/OS.

  • Improved Multi Tenancy support by adding quota management for service groups
  • Shared memory segment for tasks supporting configurable `/dev/shm` size and IPC namespace in UCR
  • New container debug endpoint, and the diagnostic bundle includes the debug endpoint tracking data for a stuck task
  • Adds the ability to drain agent nodes via the DC/OS CLI and UI
  • L4LB metrics in DC/OS Net
  • Post install configuration for Metronome
  • Marathon 1.9.100 including multi-role support and API performance enhancements
  • Mesos 1.9

Get the latest release of DC/OS 2.0

2.0.6 Release Notes

DC/OS 1.13

May 13, 2019

Mesosphere DC/OS 1.13 includes new features and capabilities to enhance the installation and deployment experience, simplify cluster administration, increase operational productivity and efficiency, and provide additional monitoring, alerting, logging, and reporting for better visibility into cluster activity.

  • Unified service accounts and authentication architecture
  • Monitoring and metrics for cluster operations
  • Extended support for workloads that take advantage of accelerated processing provided by graphic processing units (GPU)
  • Improvements to the Universal installer and the upgrade process
  • New features and options for command-line programs
  • New dashboard options for monitoring cluster performance

Get the latest release of DC/OS 1.13

1.13.10 Release Notes

DC/OS 1.12

Oct 25, 2018

Mesosphere DC/OS 1.12 includes the Mesosphere Kubernetes Engine (MKE), beta release of the Mesosphere Jupyter Service (MJS), a new metrics pipeline, and SELinux support

  • High density Multi-Kubernetes with Mesosphere Kubernetes Engine (MKE)
  • Secure, Cloud-Native Jupyter Notebooks with Mesosphere Jupyter Service (MJS) BETA
  • Easy, simplified installation & upgrade of DC/OS with the new Universal Installer
  • Supported installation & operation of SELinux on DC/OS clusters
  • Expanded upgrade paths within supported minor and major versions of DC/OS
  • Flexible, configurable metrics pipeline with multiple output formats
  • Apache Mesos 1.7 with significant performance improvements
  • Marathon 1.7 with Improved Preferential GPU Scheduling
  • Enabled env-var secrets to attach to Job
  • UI/UX Enhancements with over 100+ bug fixes

Get the latest release of DC/OS 1.12

1.12.5 Release Notes

DC/OS 1.11

Mar 8, 2018

Mesosphere DC/OS 1.11 includes an installable Kubernetes service (GA), enhancements to operations, storage, and networking, and a GA universal container runtime.

  • Installable Kubernetes GA (high availability, resilience, security).
  • Storage: Pods persistent volumes support, Container Storage Interface (CSI) beta.
  • User Interface: Service endpoints tab, package editing in GUI.
  • Networking: performance improvements.
  • Operations: Node decommissioning command, Prometheus formatted metrics.
  • Universal Container Runtime: GA, image garbage collection.
  • Apache Mesos 1.5 with fault domain primitives.
  • Marathon 1.6.

Get the latest release of DC/OS 1.11

1.11.13 Release Notes

DC/OS 1.10

Sep 8, 2017

DC/OS 1.10 includes core DC/OS service improvements, CNI networking enhancements, and data service enhancements.

  • User Interface: Streamlined GUI, multi-cluster CLI support.
  • Container Orchestration: UCR improvements.
  • Platform: Enhanced node, cluster, and upgrade checks.
  • Networking: Improved CNI support, configurable Spartan upstream DNS server for domains.
  • Data Services: Deployment into folders.
  • Apache Mesos 1.4.
  • Marathon 1.5.

Get the latest release of DC/OS 1.10

1.10.11 Release Notes

DC/OS 1.9

Mar 28, 2017

DC/OS 1.9 includes many new capabilities for operators, and expands the collection of data and developer services.

  • Updated and improved GUI.
  • Container Orchestration: GPUs, Pods.
  • Operations: Logging, Metrics, and Debugging improvements.
  • Networking: CNI support, performance improvements.
  • Upgrades tooling.
  • Apache Mesos 1.2.
  • Marathon 1.4.

Get the latest release of DC/OS 1.9

1.9.10 Release Notes

DC/OS 1.8

Feb 10, 2017

DC/OS 1.8 includes container and jobs scheduling available directly through the UI.

  • Jobs.
  • Networking improvements.
  • Binary services CLIs.
  • Offline Universe (package management service).
  • Non-root user config for data services.
  • Apache Mesos 1.0.3.
  • Marathon 1.3.9 (native in the DC/OS UI).

Get the latest release of DC/OS 1.8

1.8.10 Release Notes

DC/OS 1.7

Apr 19, 2016

DC/OS 1.7 is the first open source DC/OS release, and includes improvements to installation and networking.

  • Improved installation.
  • Networking: VIPs and DNS.
  • Storage services.
  • Apache Mesos 0.28.
  • Marathon 1.0.0.

Get the latest release of DC/OS 1.7

1.7-open Release Notes


Older Versions

DC/OS Community Edition describes versions 1.6 and earlier, which were free and available from D2iQ, Inc. but not open source. When D2iQ open sourced DC/OS on April 19th, 2016, they stopped distributing Community Edition, and versions 1.6 and earlier are no longer available.

Install on any virtual or physical machines.