I think pre 1.0 should represent that breaking changes are happening more often.. a 3-month release cycle with breaking changes in pretty much every stable release doesn&#x27;t bode well in that regard.  However, they have been very responsive to the larger community and these additions and changes are really a good thing.  Mostly they break out rendering pipelines to support multiple renderers, and they reduce opportunities for mutations, which fly in the face of a flux-like workflow.