Update changelog for 2.1 release ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=116996632
Update changelog for 2.1 release
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=116996632

ronshapiro/dagger,ze-pequeno/dagger,dushmis/dagger,google/dagger,ravn/dagger,ronshapiro/dagger,dushmis/dagger,hansonchar/dagger,AttwellBrian/dagger,cgruber/dagger,ze-pequeno/dagger,ze-pequeno/dagger,google/dagger,ravn/dagger,google/dagger,google/dagger,hansonchar/dagger,cgruber/dagger,hansonchar/dagger,ronshapiro/dagger,cgruber/dagger,ravn/dagger,AttwellBrian/dagger,ze-pequeno/dagger