When setting up a TextInput to keep in sync with state (as per documentation), autocorrect breaks. For example:

<TextInput
  style={styles.title}
  placeholder="Title"
  onChangeText={title => this.setState({title})}
  value={this.state.title}
/>

It seems that the value of the native control is now getting overridden during every onChangeText event that updates state, because even things like double space no longer results in a period.

For reference, I'm also on react 15.0.2