v1.22.0

Changes:

• Improve support for tokens that span multiple lines (9bdae02)
• Fix an issue with text block formatting, when the text block is the receiver of a method call (#1081)
• google-java-format-diff.py now parallelizes the calls to the formatter, for better performance (3ee6e2a)

Full Changelog: v1.21.0...v1.22.0