December 2011 to April 2012
- Klout Score (deprecated Klout.class and Klout.slope targets from Mar 24, 2012)
- Klout Profile (available from Feb 14, 2012)
- Klout Topics (available from Mar 24, 2012)
- Salience Sentiment (French, Portugese and Spanish support added from Apr 20, 2012)
- Salience Entities and Topics (available from Feb 14, 2012)
During this period the schema is subject to change. Many new augmentations were added, and some were modified. Please ensure your DataSift stream consumer is capable of dealing with cases where unexpected fields may exist.