FIX The issue with saving captions for a "date" field to mapping when using the flat form was fixed.
FIX Error handling for cases when CSV files larger than 256MB cannot be loaded due to XHR limitations in Chromium-based browsers was improved.
FIX The issue with selecting Toolbar tabs in the keyboard navigation mode was fixed.
FIX custom data source API The /select request for the pivot table was improved. If an expanded member is filtered out using the selection filter, it will not appear in the query.
