2020-05-25-may-2020-2.md

title	description
May 2020 vol. 2	sensenet back-end updates of May 2020

Packages

sensenet Index backup API

This release contains several bug fixes and the basics of the new index backup feature.

Features

• Added several custom CTDs and field visibility options to the base package.
• Index backup API added as part of the backup EPIC.
• Binary fields are expandable on the OData API.

Bug fixes

• OData action array parameters are recognized correctly.
• The preview provider became configurable using the repo builder interface.
• Checking saving action on a headonly node works.

sensenet Lucene 2.9 Index backup API

The theme of this release is to support the latest search API in sensenet. The backup API implementation will come on a later date.

sensenet Preview package modernization

This is a technical release for supporting the latest sensenet packages and making a few steps toward a .Net Core-compatible preview package.

Features

• Aspose projects are moved to the sn-preview-aspose repository
• Preview API got async methods.
• Preview installer became a self-contained installer project.

sensenet Aspose Preview provider 7.3.0

In this release we have moved the Aspose implementation of the sensenet Preview feature to this separate repository.