Merge pull request FeatureBaseDB#1005 from codysoyland/release-v0.8.3

Release v0.8.3

Merge pull request FeatureBaseDB#996 from codysoyland/release-v0.8.2

Release v0.8.2

Merge pull request FeatureBaseDB#970 from codysoyland/release-v0.8.1

Release v0.8.1

Merge pull request FeatureBaseDB#962 from codysoyland/release-v0.8.0

Release v0.8.0

Merge pull request FeatureBaseDB#961 from codysoyland/release-v0.7.2

Release v0.7.2

Merge pull request FeatureBaseDB#879 from codysoyland/release-v0.7.1

Release v0.7.1

Merge pull request FeatureBaseDB#866 from codysoyland/release-v0.7.0

Release v0.7.0

Merge pull request FeatureBaseDB#761 from codysoyland/v0.6.0-release

Release v0.6.0

Release 0.5.0.

Merge pull request FeatureBaseDB#645 from jaffee/v0.2

rewrite intersectCountArrayBitmap for perf test