# Preparing for Iron branching on Rolling 2023-04-18

**URL:** <https://discourse.openrobotics.org/t/preparing-for-iron-branching-on-rolling-2023-04-18/30980>\
**Category:** Packaging and Release Management\
**Tags:** sync, rolling\
**Created:** [April 18, 2023, 3:27pm UTC](https://discourse.openrobotics.org/t/preparing-for-iron-branching-on-rolling-2023-04-18/30980 "2023-04-18T15:27:03Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![clalancette](https://sea2.discourse-cdn.com/flex022/user_avatar/discourse.openrobotics.org/clalancette/32/4797_2.png) [@clalancette](https://discourse.openrobotics.org/u/clalancette)\
**Post date:** [April 19, 2023, 12:16am UTC](https://discourse.openrobotics.org/t/preparing-for-iron-branching-on-rolling-2023-04-18/30980/4 "2023-04-19T00:16:02Z")

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And for full transparency, we had a regression in ros2trace, so we ended up doing a [fix](https://github.com/ros2/ros2_tracing/pull/63) and a new [release](https://github.com/ros/rosdistro/pull/36904).

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_[View the full topic](https://discourse.openrobotics.org/t/preparing-for-iron-branching-on-rolling-2023-04-18/30980)._