# MinIO RELEASE.2019-07-31T18-57-56Z — Release & Upgrade Intelligence
- **Product:** MinIO (https://min.io)
- **Version:** RELEASE.2019-07-31T18-57-56Z
- **Released:** Jul 31, 2019
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/minio/updates/RELEASE.2019-07-31T18-57-56Z/

## Executive Summary (TL;DR)
MinIO RELEASE.2019-07-31T18-57-56Z. Source highlight: Kerberos support in HDFS Gateway. See (#7933) for more details.

## New Features
- Add additional logging for OPA connections (#7982) (07/28/19)
- Add common validation for compression and encryption (#7978) (07/26/19)
- Add krb5 support for HDFS gateway (#7933) (07/24/19)

## Improvements
- Improve error handling. See (#7972, #7983 and #7997) for more details.

## Bug Fixes
- Listen for PolicyDB events from etcd and fix etcd watch handling (#7992) (07/30/19)
- Fix crash observed in OPA initialization (#7990) (07/29/19)