0.3.1: Merge pull request #88 from m3dev/significant-flag-#87

add flag to judge to use tasks to make unique id

0.2.6: Merge pull request #82 from m3dev/support-npz-#81

support npz extension

0.2.4: Merge pull request #76 from m3dev/dev_task_log

add file path in task log

0.2.3: Merge pull request #74 from swen128/fix-csv-processor

let CsvFileProcessor.dump accepts a pd.Series argument

0.2.2: Merge pull request #71 from liyuan9988/cache-unique-id

caching unique id

0.1.20

Merge pull request #64 from m3dev/feature/migrate-slackclient-v2

minimum change for migrate slackclient v2

0.1.9

Merge pull request #37 from m3dev/release-0.1.9

Update version to 0.1.9