Gazebo Community: Gazebo Sim Plugins Made Easy (March, 2026)

Why It Matters

Predictable releases and easier plugin development accelerate robotics simulation adoption, benefiting both contributors and commercial users.

Key Takeaways

• Gazebo release cadence shifts to March, overlapping support windows.
• New Gazebo‑ROS synchronized versioning eases cross‑platform development for engineers.
• GSoC opportunities open; contributors urged to submit applications by March 31.
• DART 6.16 fix resolves joint‑limit command stall problem.
• Plugin tutorial stresses C++17, ECS architecture, and API navigation.

Summary

The March 2026 Gazebo Community meeting opened with a rundown of upcoming announcements and an invited talk on simplifying Gazebo Sim plugins. Host Alisa highlighted schedule changes while Kitik Verma from Flatterbot prepared to share practical plugin guidance.

Key updates included approval of a new release cadence that moves major Gazebo releases to March with overlapping support windows, and alignment of Gazebo‑ROS version letters. The Open Source Robotics Foundation announced the opening of GSoC applications through March 31, while DART 6.16 was released to fix a joint‑limit command stall. Docker container images for Gazebo‑Jetty are now officially maintained, and a surge in pending pull requests prompted a call for community reviewers.

During the plugin session, Verma emphasized that beginners must master C++17/20 and the entity‑component‑system (ECS) model, noting, “Understanding Gazebo’s ECS makes writing a plug‑in super easy.” He demonstrated moving a cube upward by attaching pose components to an entity, and pointed attendees to the official API documentation for component lookup.

These changes give developers a more predictable release rhythm, smoother ROS integration, and clearer pathways for new contributors, ultimately accelerating simulation development across academia and industry. Streamlined plugin creation lowers the barrier to entry, expanding Gazebo’s user base and fostering richer robotics applications.

Original Description

Speakers: Hrithik Verma, Clutterbot

An introduction to a beginner-friendly tutorial series that teaches how to create Gazebo Sim Plugins through core concepts and hands-on projects, such as moving models plugin, light control plugin, and animal actor plugin

Agenda:

* Latest news from Open Robotics about Gazebo - Addisu Tadesse, Intrinsic.

* Gazebo Sim Plugins Made Easy - Hrithik Verma, Clutterbot.

Resources:

Agenda: https://docs.google.com/document/d/1rJpGluIZtnuKxDHqykwFHfHnjMsQnrvhH0IVtDkyn6s/edit?usp=sharing

Community Meetings Playlist: https://www.youtube.com/playlist?list=PL6FI-gIL5jiGlch_uoSVNhCFaZb9eoj1J

Gazebo Community Calendar: https://calendar.google.com/calendar/u/0?cid=Y19xa2dsODhraTluMTVhYmtrYzdjdjRyMTMza0Bncm91cC5jYWxlbmRhci5nb29nbGUuY29t

#plugin #open source #simulation #ros #gazebo #robotics