Class com.google.common.io.CharSource

Removed Methods
void forEachLine(Consumer<? super String>)	Reads all lines of text from this source, running the given {@code action} for each line as it is read.
Stream<String> lines()	Opens a new Stream for reading text one line at a time from this source.

 

Changed Methods
String readFirstLine()	Change in return type from String to java.lang.String.	Reads the first line of this source as a string.