Fixes

• event-listeners in safari 12.3 fix (fix(props): event-listenerssafari 12.3 fix #4253, thanks @JoviDeCroock)
• support passing context into pure component (support passing context into pure component #4269, thanks @JoviDeCroock)
• retain masks across render invocations (retain masks across render invocations #4245, thanks @JoviDeCroock)
• skip comment nodes for placeChild (skip comment nodes for placeChild #4128, thanks @JoviDeCroock)
• ensure we are able to support capture events from compat (ensure we are able to support capture events from compat #4243, thanks @JoviDeCroock)
• batch commit callbacks from all components in the render queue (WIP: batch commit callbacks from all components in the render queue #4234, thanks @developit)

Types

• improve preact compat types adding a few missing @types/react used by styled-components (ts: improve preact compat types adding a few missing @types/react used by styled-components #4271, thanks @jduthon)

Maintenance

• add some sensible timeouts to actions that call out to external services (Add some sensible timeouts to actions that call out to external services #4259, thanks @andrewiggins)
• add missing contenteditable "inherit" value (TS: Add missing contenteditable "inherit" value #4242, thanks @marvinhagemeister)
• add ComponentType to preact/compat (Add ComponentType to preact/compat #4239, thanks @ianobermiller)
• improve types of hook source (Improve types of hook source #4229, thanks @andrewiggins)