Certain features have been removed or deprecated in StorageGRID Webscale 11.0.
The following feature has been removed:
- All support for the Cloud Data Management Interface (CDMI) has been removed from the StorageGRID Webscale 11.0 product.
The following features are deprecated and are not supported for new
StorageGRID Webscale 11.0 installations:
Connections that use Transport Layer Security (TLS) 1.0 are deprecated. S3, Swift, or management API clients that use TLS 1.0 connections should plan to use a newer version of TLS. Support for TLS 1.0 will be removed in StorageGRID Webscale 11.1.
- NetApp-provided virtual machine disk files and scripts for OpenStack have been deprecated for new installations or expansions of StorageGRID Webscale. To install or expand an OpentStack deployment, download the files for your Linux operating system. Then follow the instructions in the appropriate StorageGRID Webscale 11.0 Installation Guide or the Expansion Guide.
Note: NetApp-provided virtual machine disk files and scripts for OpenStack continue to be available for recovery.
- ILM rules that were created before StorageGRID Webscale 10.3 were deprecated in version 10.4; however, active policies with legacy rules will continue to work as expected after you upgrade to version 11.0. You should recreate or delete these legacy rules after upgrading. See "Managing legacy ILM rules" for more information.
- Version 1 of the Grid Management API was deprecated in 10.3, but continues to be supported for 11.0 upgrades as follows:
- By default, new installs of StorageGRID Webscale 11.0 only allow version 2 API requests.
- Upgraded systems that were originally installed using StorageGRID Webscale 10.4 default to allowing only version 2 API requests.
- Upgraded systems that were originally installed using StorageGRID Webscale 10.3 or earlier default to allowing both version 1 and version 2 API requests.
Support for version 1 API requests can be manually enabled (or disabled) for any grid if required. If a version was manually enabled or disabled in StorageGRID Webscale 10.4, upgrading to StorageGRID Webscale 11.0 does not change the allowed API versions.
See "Changes in the Grid Management API" for more information.