Release 4.1.0 (#1216) #2224

	name: CI

	on: [push, pull_request, workflow_dispatch]

	defaults:
	run:
	shell: bash

	env:
	COLCON_EXTENSION_BLOCKLIST: colcon_core.shell.powershell

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v6

	- uses: actions/setup-python@v6
	with:
	python-version: '3.10'

	- uses: pre-commit/action@v3.0.1

	test:
	strategy:
	fail-fast: false
	matrix:
	include:
	# Test supported ROS 2 distributions
	# https://docs.ros.org/en/rolling/Releases.html
	# NOTE: Humble, Jazzy and Kilted do not work on the `ros2` branch, so they are tested in their own branches.
	- ros: rolling
	os: ubuntu-24.04

	name: ROS 2 ${{ matrix.ros }} (${{ matrix.os }})
	runs-on: ${{ matrix.os }}

	steps:
	- uses: actions/checkout@v6
	with:
	path: ros_ws/src

	- uses: ros-tooling/setup-ros@v0.7

	- uses: ros-tooling/action-ros-ci@v0.4
	id: action_ros_ci_step
	with:
	target-ros2-distro: ${{ matrix.ros }}

	- uses: actions/upload-artifact@v7
	with:
	name: colcon-logs-${{ matrix.ros }}
	path: ${{ steps.action_ros_ci_step.outputs.ros-workspace-directory-name }}/log
	if: always()

Provide feedback