From 9e1dcd50083c28fbc8c69f4c27e6aa1a9175d045 Mon Sep 17 00:00:00 2001
From: wijnand <wikoreman@gmail.com>
Date: Wed, 13 Jun 2018 10:47:41 +0200
Subject: [PATCH 1/3] removed print from function

---
 colorbleed/lib.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/colorbleed/lib.py b/colorbleed/lib.py
index 8e1d0becc6..73bd80f9ff 100644
--- a/colorbleed/lib.py
+++ b/colorbleed/lib.py
@@ -242,8 +242,6 @@ def collect_container_metadata(container):
     hostlib = importlib.import_module(package_name)
 
     if not hasattr(hostlib, "get_additional_data"):
-        print("{} has no function called "
-              "get_additional_data".format(package_name))
         return {}
 
     return hostlib.get_additional_data(container)

From 735eacb83924322d9f246d108fc09c1287ebf71b Mon Sep 17 00:00:00 2001
From: wijnand <wikoreman@gmail.com>
Date: Fri, 29 Jun 2018 14:27:33 +0200
Subject: [PATCH 2/3] refactored out dependency

---
 colorbleed/maya/lib.py | 24 +++++++++++++++++++++---
 1 file changed, 21 insertions(+), 3 deletions(-)

diff --git a/colorbleed/maya/lib.py b/colorbleed/maya/lib.py
index 1493f7385e..5ba2122072 100644
--- a/colorbleed/maya/lib.py
+++ b/colorbleed/maya/lib.py
@@ -13,8 +13,6 @@ from collections import OrderedDict, defaultdict
 from maya import cmds, mel
 
 from avalon import api, maya, io, pipeline
-from cb.utils.maya import core
-import cb.utils.maya.context
 
 
 log = logging.getLogger(__name__)
@@ -287,6 +285,26 @@ def renderlayer(layer):
         cmds.editRenderLayerGlobals(currentRenderLayer=original)
 
 
+@contextlib.contextmanager
+def evaluation(mode="off"):
+    """Set the evaluation manager during context.
+
+    Arguments:
+        mode (str): The mode to apply during context.
+            "off": The standard DG evaluation (stable)
+            "serial": A serial DG evaluation
+            "parallel": The Maya 2016+ parallel evaluation
+
+    """
+
+    original = cmds.evaluationManager(query=True, mode=1)[0]
+    try:
+        cmds.evaluationManager(mode=mode)
+        yield
+    finally:
+        cmds.evaluationManager(mode=original)
+
+
 def get_renderer(layer):
     with renderlayer(layer):
         return cmds.getAttr("defaultRenderGlobals.currentRenderer")
@@ -579,7 +597,7 @@ def extract_alembic(file,
     # Disable the parallel evaluation temporarily to ensure no buggy
     # exports are made. (PLN-31)
     # TODO: Make sure this actually fixes the issues
-    with cb.utils.maya.context.evaluation("off"):
+    with evaluation("off"):
         cmds.AbcExport(j=job_str, verbose=verbose)
 
     if verbose:

From c4362004c5f31a6645908c56cf834ba5726d55c3 Mon Sep 17 00:00:00 2001
From: wijnand <wikoreman@gmail.com>
Date: Mon, 2 Jul 2018 14:32:44 +0200
Subject: [PATCH 3/3] skipping None values

---
 colorbleed/plugins/maya/load/load_yeti_cache.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/colorbleed/plugins/maya/load/load_yeti_cache.py b/colorbleed/plugins/maya/load/load_yeti_cache.py
index ec7ab11474..dd6ebbeb05 100644
--- a/colorbleed/plugins/maya/load/load_yeti_cache.py
+++ b/colorbleed/plugins/maya/load/load_yeti_cache.py
@@ -179,10 +179,14 @@ class YetiCacheLoader(api.Loader):
             # Apply attributes to pgYetiMaya node
             kwargs = {}
             for attr, value in node_settings["attrs"].items():
+                if value is None:
+                    continue
+
                 attribute = "%s.%s" % (yeti_node, attr)
                 if isinstance(value, (str, unicode)):
                     cmds.setAttr(attribute, value, type="string")
                     continue
+
                 cmds.setAttr(attribute, value, **kwargs)
 
             # Ensure the node has no namespace identifiers