Remove iron workflows and update readme

.github/workflows/abi-compatibility.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ROS_DISTRO: [rolling, jazzy, iron, humble]
+        ROS_DISTRO: [rolling, jazzy, humble]
     steps:
       - uses: actions/checkout@v4
       - uses: ros-industrial/industrial_ci@master

.github/workflows/build-binary.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ROS_DISTRO: [rolling, jazzy, iron, humble]
+        ROS_DISTRO: [rolling, jazzy, humble]
         ROS_REPO: [main, testing]
     with:
       ros_distro: ${{ matrix.ROS_DISTRO }}

.github/workflows/build-semi-binary.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ROS_DISTRO: [rolling, jazzy, iron, humble]
+        ROS_DISTRO: [rolling, jazzy, humble]
         ROS_REPO: [testing]
     with:
       ros_distro: ${{ matrix.ROS_DISTRO }}

.github/workflows/build-source.yml

@@ -18,9 +18,6 @@ jobs:
         - ROS_DISTRO: humble
           CONTAINER: ""
           OS_NAME: ubuntu-22.04
-        - ROS_DISTRO: iron
-          CONTAINER: ""
-          OS_NAME: ubuntu-22.04
         - ROS_DISTRO: jazzy
           CONTAINER: ubuntu:24.04
           OS_NAME: ubuntu-latest

.github/workflows/ci-pre-commit.yml

@@ -10,6 +10,6 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ROS_DISTRO: [humble, iron, jazzy, rolling]
+        ROS_DISTRO: [humble, jazzy, rolling]
     with:
       ros_distro: ${{ matrix.ROS_DISTRO }}

.github/workflows/debian-build.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ROS_DISTRO: [rolling, jazzy, iron, humble]
+        ROS_DISTRO: [rolling, jazzy, humble]
     with:
       ros_distro: ${{ matrix.ROS_DISTRO }}
       upstream_workspace: control_toolbox.${{ matrix.ROS_DISTRO }}.repos

.github/workflows/rhel-semi-binary-build.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ROS_DISTRO: [rolling, jazzy, iron, humble]
+        ROS_DISTRO: [rolling, jazzy, humble]
     with:
       ros_distro: ${{ matrix.ROS_DISTRO }}
       upstream_workspace: control_toolbox.${{ matrix.ROS_DISTRO }}.repos

README.md

@@ -13,7 +13,6 @@ ROS2 Distro | Branch | Build status | Documentation | Released packages
 :---------: | :----: | :----------: | :-----------: | :---------------:
 **Rolling** | [`ros2-master`](https://github.com/ros-controls/control_toolbox/tree/ros2-master) | [![Binary Build](https://github.com/ros-controls/control_toolbox/actions/workflows/build-binary.yml/badge.svg?branch=ros2-master)](https://github.com/ros-controls/control_toolbox/actions/workflows/build-binary.yml?branch=ros2-master) <br /> [![Rolling Source Build](https://github.com/ros-controls/control_toolbox/actions/workflows/build-source.yml/badge.svg?branch=ros2-master)](https://github.com/ros-controls/control_toolbox/actions/workflows/build-source.yml?branch=ros2-master) | [API](http://docs.ros.org/en/rolling/p/control_toolbox/)  | [control_toolbox](https://index.ros.org/p/control_toolbox/#rolling)
 **Jazzy** | [`ros2-master`](https://github.com/ros-controls/control_toolbox/tree/ros2-master) | see above | [API](http://docs.ros.org/en/jazzy/p/control_toolbox/) | [control_toolbox](https://index.ros.org/p/control_toolbox/#jazzy)
-**Iron** | [`ros2-master`](https://github.com/ros-controls/control_toolbox/tree/ros2-master) | see above | [API](http://docs.ros.org/en/iron/p/control_toolbox/) | [control_toolbox](https://index.ros.org/p/control_toolbox/#iron)
 **Humble** | [`ros2-master`](https://github.com/ros-controls/control_toolbox/tree/ros2-master) | see above | [API](http://docs.ros.org/en/humble/p/control_toolbox/) | [control_toolbox](https://index.ros.org/p/control_toolbox/#humble)
 
 ## Publication