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Add component container for EventsCBGExecutor + Isolated component container for all events based executors#3123

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skyegalaxy wants to merge 2 commits intoros2:rollingfrom
skyegalaxy:skyegalaxy/add-new-component-containers
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Add component container for EventsCBGExecutor + Isolated component container for all events based executors#3123
skyegalaxy wants to merge 2 commits intoros2:rollingfrom
skyegalaxy:skyegalaxy/add-new-component-containers

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Description

Fixes # (issue)

Is this user-facing behavior change?

Yes, users will now be able to use the EventsCBGExecutor in a component container, and both the EventsExecutor and EventsCBGExecutor in an isolated component container.

Did you use Generative AI?

Nope

Additional Information

Depends on #3097
Partial re-implementation of #2541, but with additional options for the EventsCBGExecutor to be run in single threaded or multithreaded mode

Skyler Medeiros added 2 commits April 8, 2026 17:24
Signed-off-by: Skyler Medeiros <skye@polymathrobotics.com>
Signed-off-by: Skyler Medeiros <skye@polymathrobotics.com>
Comment on lines +53 to +56
if (executor_type == "events") {
using executor = rclcpp::experimental::executors::EventsExecutor;
using ComponentManagerIsolated = rclcpp_components::ComponentManagerIsolated<executor>;
exec = std::make_shared<executor>();
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Personally I don't think anything in the experimental namespace should be officially supported in a thing like this. Especially knowing that this is going to be depreciated in short order with the new one

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probably we can say EventExecutor is now graduated phase as official for next turtle-M release from the incubation experimental phase?

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3 participants