preactjs/preact 6.2.0

on GitHub

Improvements

• Support for infinitely nested children!
• Massive performance boost for h() (the hyperscript/jsx processor/reviver).
• Tons of little performance optimizations
• Allow components to not inherit from Component without caring
• Add aliases.js and typings.json to the NPM package.

Public Changes

• Rename Component._disableRendering to Component._disable to save a few bytes
• Removed undocumented support for getInitialState() on classful components.

This has never been part of the API but was left in core in order to support preact-compat's use. It is now being moved into preact-compat. This allows preact to normalize class components that don't inherit from Component.

Bugfixes

• Fix regression in 6.1.0 where state changes in componentDidUpdate() resulted in synchronous re-renders
• Fix issue where rendering an SVG element using the className prop (alias) would incorrectly assign className as an attribute. /cc @pl12133
• Fix serializing class for SVG (test included) (#334)