The official build of Dynamo 2.0 is here. There are some big changes, so here are my key takeaways:

  • File format has changed
  • Automatic backups will be saved of 1.x files after upgrade
  • Dynamo 2.0 will run side by side with a previous version
  • New direction is “desktop to web workflows” (bye XML, hello JSON)
  • Custom packages are now separated from built in nodes in the node library
  • ‘Run’ button on the python editor
  • New focus on dictionaries (bye GetItemAtIndex, hello new Dictionary nodes)

Download at this link

Read the official post at this link