compas-dev · beverlylytle · Apr 1, 2021 · Apr 1, 2021 · Apr 6, 2021 · Apr 8, 2021
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -52,6 +52,7 @@ Unreleased
 * Grasshopper components now also for Mac
 * Added support for MoveIt on ROS Noetic
 * Added support for Python 3.9
+* In ``compas.datastructures``, added ``Plan``, ``Action`` and ``IntegerIdGenerator``
 
 **Changed**
 

diff --git a/setup.py b/setup.py
@@ -10,7 +10,7 @@
 from setuptools import find_packages, setup
 
 requirements = [
-    'compas>=1.3,<2.0',
+    'compas>=1.5,<2.0',
     'roslibpy>=1.1.0',
     'pybullet',
     'pyserial',

diff --git a/src/compas_fab/__init__.py b/src/compas_fab/__init__.py
@@ -14,6 +14,7 @@
 
     compas_fab.backends
     compas_fab.robots
+    compas_fab.datastructures
     compas_fab.utilities
     compas_fab.sensors
     compas_fab.blender

diff --git a/src/compas_fab/datastructures/__init__.py b/src/compas_fab/datastructures/__init__.py
@@ -0,0 +1,35 @@
+"""
+********************************************************************************
+compas_fab.datastructures
+********************************************************************************
+
+.. currentmodule:: compas_fab.datastructures
+
+PartialOrder
+-----
+
+.. autosummary::
+    :toctree: generated/
+    :nosignatures:
+
+    Action
+    DependencyIdException
+    IntegerIdGenerator
+    PartialOrder
+
+"""
+
+from .partial_order import (
+    Action,
+    DependencyIdException,
+    IntegerIdGenerator,
+    PartialOrder
+)
+
+
+__all__ = [
+    'Action',
+    'DependencyIdException',
+    'IntegerIdGenerator',
+    'PartialOrder',
+]