0.16.0

Breaking Changes

This release implments a new topic format, so multiple contracts can be used in a single application - e.g. for partial replication, separate "rooms", etc.

• Class contracts now take a static topic = "..." parameter, and class contracts now take a topic field.
• For class contracts, the topic now includes the class name by default, e.g. example.com.Object, unless the class is an anonymous class.
• Topics will include a hash of the snapshot, code, and/or constructor arguments, if any of those three elements are present. For example: example.Object:e8ae8ec9..... Topics initialized with constructor() args will now have a unique topic based on the hash of the arguments.
• Canvas.initialize now takes topicOverride as an argument, instead of topic.

Other improvements

• Adds useLiveQuery hook to the @canvas-js/client package.
• Improved types for the @canvas-js/core/synchronous initializer.
• Enabled experimental support for browser-to-browser libp2p. To connect to a WebRTC mesh, call .startLibp2p() on a Canvas instance in the browser.