Augmentations are not properly serialized from Java classes into CompositeNode

I've added a new case to the actions in opendaylight-action-types.
augment ".../flow-node:apply-actions/flow-node:action/flow-node:action" {
case color-action-case {
container color-action

{ ... }

}
}

Then, I create a Flow object in Java. I use the respective builders for Instructions, ApplyAction, Action, etc.
Then I insert a ColorAction into this Flow object.

RuntimeGeneratedMappingServiceImpl translates this Java object for Flow into the respective CompositeNode conform.
LazyGeneratedCodecRegistry & TransformerGenerator are used to create a codec for serializing the Flow object.

After serializing, all the namespaces for the nested objects within the Flow object are the SAME.
This is a representation fo the CompositeNode:
/(urn:opendaylight:inventory?revision=2013-08-19)nodes
/(urn:opendaylight:inventory?revision=2013-08-19)node[

{(urn:opendaylight:inventory?revision=2013-08-19)id=openflow:-1}

]
/(urn:opendaylight:flow:inventory?revision=2013-08-19)table[

{(urn:opendaylight:flow:inventory?revision=2013-08-19)id=0}

]
/(urn:opendaylight:flow:inventory?revision=2013-08-19)flow[

{(urn:opendaylight:flow:inventory?revision=2013-08-19)id=-123456789}

]
/(urn:opendaylight:flow:inventory?revision=2013-08-19)instructions
/(urn:opendaylight:flow:inventory?revision=2013-08-19)instruction[{}]
/(urn:opendaylight:flow:inventory?revision=2013-08-19)apply-actions
/(urn:opendaylight:flow:inventory?revision=2013-08-19)action[{}]
/(urn:opendaylight:flow:inventory?revision=2013-08-19)color-action

Now, this CompositeNode object is supposed to be inserted into the RESTConf DB.
SchemaAwareDataStoreAdapter fails to properly parse out the color-action CompositeNode because it has the wrong namespace.