# MinIO RELEASE.2020-02-07T04-56-50Z — Release & Upgrade Intelligence
- **Product:** MinIO (https://min.io)
- **Version:** RELEASE.2020-02-07T04-56-50Z
- **Released:** Feb 07, 2020
- **Impact Score:** 7/10
- **Breaking Changes:** Source flagged
- **Canonical Analysis:** https://changelogs.us/minio/updates/RELEASE.2020-02-07T04-56-50Z/

## Executive Summary (TL;DR)
MinIO RELEASE.2020-02-07T04-56-50Z. Source highlight: **Breaking Change** DeleteFileBulk API has been changed. See(#8926) for more details.

## Breaking Changes & Deprecations
- - **Breaking Change** DeleteFileBulk API has been changed. See(#8926) for more details.

## New Features
- Add `diagnostics` canned policy along with the existing ones. See (#8937) for more details.
- Add metadata parsing to be inside mutex to slow down (#8952) (02/06/20)
- Aws SDK go functional test: add SSE-C CopyObject test (#8938) (02/06/20)
- Add support for Object Tagging in LifeCycle configuration (#8880) (02/06/20)
- Add support for bucket encryption feature (#8890) (02/05/20)
- Add new admin API to return Accounting Usage (#8689) (02/04/20)

## Improvements
- Improvements to data usage. See(#8961, #8959, #8952, #8957) for more details.
- KMS Admin improvements. See (#8944, #8943, #8936) for more details.

## Bug Fixes
- Fix stream read IO count (#8961) (02/07/20)
- usage typo: Fix creating .minio.sys/background-ops bucket (#8957) (02/06/20)
- Fix docs link for vault legacy (#8948) (02/06/20)
- fix and improve KMS server info (#8944) (02/06/20)
- Fixes several typos and clarifies some explanations in MySQL doc. (#8908) (02/03/20)
- usage: Fix buckets count calculation when no object is present (#8929) (02/04/20)