v.3.1.0

Improvements:

1. Task for exporting objects was added, see export task and export task creation.

2. Clusterisation task with nonexistent list_id as filter creates two errors now: “list not found” and “no objects for clusterisation found”.

Bugs fixed:

1. Filtering by external_ids, event_id__gte, event_id__lt filters was fixed.

How to update from previous version:

To update from previous version, replace all folders with files and update dependencies from requirements.txt.