converting to spaces.

Signed-off-by: Gnanakeethan Balasubramaniam <gnanakeethan@gmail.com>
adding oauth2 table.

Signed-off-by: Gnanakeethan Balasubramaniam <gnanakeethan@gmail.com>
Merge branch 'release/v2.0.0'

Signed-off-by: Gnanakeethan Balasubramaniam <gnanakeethan@gmail.com>