What is the fine-grained topic of the following text: Over the weekend, BioWare Community Manager Eric Musco dropped a few tidbits on potential changes being made to the Innovative Ordnance and Assault Specialist classes in Star Wars: The Old Republic‘s upcoming Update 5.3. Only return the topic.
Potential changes to the Innovative Ordnance and Assault Specialist classes in Star Wars: The Old Republic's Update 5.3.