Updated changelog and readme

Author: bitwiseman

README.md

@@ -53,7 +53,7 @@ lib('generic.TrimTrailingWhitespaceStep')        +'{{yes}}       | {{yes}}
 lib('antlr4.Antlr4FormatterStep')                +'{{yes}}       | {{yes}}      | {{no}}       | {{no}}  |',
 lib('cpp.ClangFormatStep')                       +'{{yes}}       | {{no}}       | {{no}}       | {{no}}  |',
 extra('cpp.EclipseFormatterStep')                +'{{yes}}       | {{yes}}      | {{yes}}      | {{no}}  |',
-extra('groovy.GrEclipseFormatterStep')           +'{{yes}}       | {{no}}       | {{yes}}      | {{no}}  |',
+extra('groovy.GrEclipseFormatterStep')           +'{{yes}}       | {{yes}}      | {{yes}}      | {{no}}  |',
 lib('java.GoogleJavaFormatStep')                 +'{{yes}}       | {{yes}}      | {{yes}}      | {{no}}  |',
 lib('java.ImportOrderStep')                      +'{{yes}}       | {{yes}}      | {{yes}}      | {{no}}  |',
 lib('java.RemoveUnusedImportsStep')              +'{{yes}}       | {{yes}}      | {{yes}}      | {{no}}  |',

plugin-maven/CHANGES.md

@@ -7,6 +7,7 @@ We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (
 ## [2.3.1] - 2020-09-12
 ### Fixed
 * Improved JRE parsing to handle strings like `16-loom` (fixes [#693](https://github.com/diffplug/spotless/issues/693)).
+* Added support for groovy formatting ([#697](https://github.com/diffplug/spotless/pull/697))
 
 ## [2.3.0] - 2020-09-11
 ### Added