• upgrade modules
• rename internal variables main to datadom
• rename datadom.js, datadom.min.js to index.js and index.min.js
• further minimize generated js file with mangling and compression
• remove redundant code in build script
• use script directly instead of npx to speed up building
• add main and browser field in package.json.
• patch test code to make it work with upgraded modules
• release with compact directory structure

• upgrade @plotdb/json0

• adding support to comment and document-fragment.
• add plugin specification, and refactor code following plugin sepc.
• make serialize asynchronous and process custom type correctly.
• add possess to inject custom object into custom node.
• tweak naming and update documentation.

• return Promise in init if datadom is inited with node to unify init return value in different cases.

• fix bug: update with ops should wrap ops in Array when applying.

from 0.0.2:

• fix bug - we don't need additional then statement in datadom init.
• add default fallback for plugin if there is no plugin available.