Fix NPE when CumulativeSum agg encounters null value/empty bucket#29641

Merged

polyfractal merged 7 commits intoelastic:masterfrom polyfractal:cusum_npe

May 2, 2018

+338-172

Commits on Apr 20, 2018

Fix NPE when CumulativeSum agg encounters null value/empty bucket
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Commits on Apr 25, 2018

Merge remote-tracking branch 'origin/master' into cusum_npe
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Merge remote-tracking branch 'origin/master' into cusum_npe
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Commits on Apr 26, 2018

[Docs] Add to changelog
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Commits on Apr 30, 2018

Merge remote-tracking branch 'origin/master' into cusum_npe
$polyfractal$ polyfractal
committed

Commits on May 2, 2018