The roadmap blog provides a high level overview of the development plan.
http://forums.autodesk.com/t5/fusion-360-product-roadmap/roadmap-check-in-may-2016/ba-p/6323238
http://forums.autodesk.com/t5/fusion-360-product-roadmap/roadmap-check-in-september-2016/ba-p/654538...
You can keep an eye on this blog to see what the big objectives are for the next 6 months. It doesn't encompass all the efforts underway and things can change over the course of time. However, it a good faith effort to make our high level goals visible to everyone.
Today, I do not see broken views on the roadmap, yet. However, I do note that the below idea's status is set to future consideration. This means we love the idea, but it’s quite a ways down the road. We don’t have a solid plan yet, but will consider it for future releases.
http://forums.autodesk.com/t5/ideastation-request-a-feature-or/drawings-broken-view-for-long-parts/i...
Adding votes to the ideastation is the best way to let the product management team know what is most important to you. We try to include note in our product updates when Ideas are implemented.
In your last post you mention, "create a new sketch whilst in sketch mode." Do you mean that you are looking to create a sketch in the drawings environment?
I hope this helps.
Thanks,
Nathan Chandler
Principal Specialist