BREAKING CHANGE: The default string encoding for version 1 CIDs has changed to `base32`.

IPLD formats have been updated to the latest versions. IPLD nodes returned by `ipfs.dag` and `ipfs.object` commands have significant breaking changes. If you are using these commands in your application you are likely to encounter the following changes to `dag-pb` nodes (the default node type that IPFS creates):

* `DAGNode` properties have been renamed as follows:
    * `data` => `Data`
    * `links` => `Links`
    * `size` => `size` (Note: no change)
* `DAGLink` properties have been renamed as follows:
    * `cid` => `Hash`
    * `name` => `Name`
    * `size` => `Tsize`

See CHANGELOGs for each IPLD format for it's respective changes, you can read more about the [`dag-pb` changes in the CHANGELOG](https://github.com/ipld/js-ipld-dag-pb/blob/master)

License: MIT
Signed-off-by: Alan Shaw <alan.shaw@protocol.ai>