The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
---
## [1.15.0]
*[!1.15.0](https://repo1.dso.mil/platform-one/big-bang/bigbang/-/merge_requests?scope=all&utf8=%E2%9C%93&state=merged&milestone_title=1.15.0); List of merge requests in this release.
### Upgrade Notices
#### **MINIO INSTANCE CRITICAL UPGRADE INFORMATION - PLEASE READ BEFORE UPGRADING**
**If you have enabled the Minio Cluster Instance in the 'minio' namespace, this upgrade requires a backup and restore
of your Minio instance buckets. Failure to do so will result in data lose during the upgrade.**
By default, the update of the Minio Instance helm chart to V4.1.2 will keep the 2.0.9 instances in place and operational.
This allow a backup to be performed on the operational Minio Instances. After the back is complete, an upgrade to the V4.1.2
instance is required. This is accomplished by setting the upgrade key/value [in the values file] (show below) to TRUE.
```
# When true, upgradeTenants enables use of the V4.* Minio Operator CRD for creation of tenants is enabled.
upgradeTenants:
enabled: false
```
After execution of the helm chart with this value set to true, the new V4 instances will be running and you can restore the
backup data to the new instances.
**NOTE: If you have not enabled the deployment of a Minio Instance before the V4.1.2 release, you must set the above
mentioned upgradeTenants/enabled value to TRUE or the helm deployment will fail**
## [1.15.1]
One of the easiest ways to backup your Minio instance is to the the Minio MC command line tool on a different system.
The MC command line tool can be found here: https://github.com/minio/mc or you can use the Iron Bank approved container
located at registry1.dso.mil/ironbank/opensource/minio/mc:RELEASE.2021-06-08T01-29-37Z.
* https://repo1.dso.mil/platform-one/big-bang/bigbang/-/merge_requests/834 Update istio to version 1.9.8
* https://repo1.dso.mil/platform-one/big-bang/bigbang/-/merge_requests/818 Fix minio istio pass down
mc alias set <alais name> HOSTNAME ACCESSKEY SECRETKEY
mc mirror <alias name>/ <local storage location>
## [1.15.0]
```
*[!1.15.0](https://repo1.dso.mil/platform-one/big-bang/bigbang/-/merge_requests?scope=all&utf8=%E2%9C%93&state=merged&milestone_title=1.15.0); List of merge requests in this release.
