# Change Log

All notable changes will be documented in this file.

## 3.0.0 - 2021-05-14

### BREAKING

- When encountering unknown block types, the serializer will no longer throw by default - instead if will render a hidden `div` with a message noting that a serializer is missing. A message will also be logged to the console. To use the old behavior of throwing un known types, pass `ignoreUnknownTypes: false` as a property.
- The `markFallback` serializer has been renamed to `unknownMark` to align with the new `unknownType` serializer for blocks.

## 2.0.0 - 2018-07-04

### BREAKING

The default list item serializer now calls the block serializer to render children, unless the node style is `normal`.

In other words: If a list item is marked as a heading, it would previously be rendered simply as `<li>Text</li>`, where it will now render as `<li><h1>Text</h1></li>`. Normal list items will render simply as `<li>Text</li>`.

This can be considered as a bugfix, but also a breaking change. Should you want the old behavior back, you can override the `listItem` serializer as below:

```js
const ListItemRenderer = props => h('li', null, props.children)

blocksToHyperScript({
  blocks: input,
  serializers: {listItem: ListItemRenderer}
})
```