v1.2.12

Bug fixes

• Prevent a hook's disconnected method from being called again when already disconnected (#4430)
• Avoid mutating JS push options (#4431)
• Handle falsy keys in assign_async validation (#4428)
• Prevent flaky tests due to async pid collection timeout (#4425)
• Preserve caret position for additional input types (#4436)
• Prevent crash in LiveViewTest when keyed comprehension entry is moved and changed in the same patch (#4440)
• Preserve namespace for portal targets (#4437)
• Fix teleported elements sometimes not rendering on reset (#4445)
• Fix lock handling for LiveComponents in nested LiveViews (#4444)

Enhancements

• Removed the IE11 section from the README. It was outdated since before LiveView 1.0 was released.