implement legacy renderlayer support

colorbleed/plugins/maya/create/colorbleed_renderglobals.py

@@ -26,6 +26,7 @@ class CreateRenderGlobals(avalon.maya.Creator):
 
         data["suspendPublishJob"] = False
         data["includeDefaultRenderLayer"] = False
+        data["useLegacyRenderLayers"] = True
         data["priority"] = 50
         data["whitelist"] = False
         data["machineList"] = ""

colorbleed/plugins/maya/publish/collect_renderlayers.py

@@ -31,8 +31,8 @@ class CollectMayaRenderlayers(pyblish.api.ContextPlugin):
                           "renderGlobals node")
             return
 
-        attr = "{}.includeDefaultRenderLayer".format(render_globals)
-        use_defaultlayer = cmds.getAttr(attr)
+        default_layer = "{}.includeDefaultRenderLayer".format(render_globals)
+        use_defaultlayer = cmds.getAttr(default_layer)
 
         # Get render layers
         renderlayers = [i for i in cmds.ls(type="renderLayer") if not
@@ -107,8 +107,9 @@ class CollectMayaRenderlayers(pyblish.api.ContextPlugin):
         attributes = maya.read(render_globals)
 
         options = {"renderGlobals": {}}
-
-        options['renderGlobals']['Priority'] = attributes['priority']
+        options["renderGlobals"]["Priority"] = attributes["priority"]
+        legacy = attributes["useLegacyRenderLayers"]
+        options["renderGlobals"]["UseLegacyRenderLayers"] = legacy
 
         # Machine list
         machine_list = attributes["machineList"]

colorbleed/plugins/maya/publish/submit_deadline.py

@@ -160,6 +160,9 @@ class MindbenderSubmitDeadline(pyblish.api.InstancePlugin):
                 # Only render layers are considered renderable in this pipeline
                 "UsingRenderLayers": True,
 
+                # Use legacy Render Layer system
+                "UseLegacyRenderLayers": True,
+
                 # Render only this layer
                 "RenderLayer": renderlayer,