Documentation Updates

The following table tracks changes to the documentation set following the release of Autonomous Identity 2021.3.1:

Documentation Change Log
Date	Description
2021-07-15	Updated the install instructions to indicate that the default shell for the `autoid` user is bash. See Install a Single Node Deployment.
2021-07-13	The following doc changes were made:
2021-07-13	Changed a line in the air-gap setup instructions to set the `offline_mode` property in the `vars.yml` when setting up the tar file. See Install a Single Node Air-Gapped Deployment or Install a Multi-Node Air-Gapped Deployment.
2021-06-28	Initial release of Autonomous Identity 2021.3.1. The following documentation updates were made: Updated the Admin Guide with updated instructions for Entity Definitions, Set Data Sources, and Set Attribute Mappings. Added a section on the default user permissions for Autonomous Identity. See Appendix A: Default User Permissions. Fixed an air-gapped installation step. See Prepare the Tar File. Added a prerequisite about Docker cluster IP addresses ranges. See Install a Multi-Node Deployment. Removed the Lightweight deployment steps in the Getting Started Guide. Removed Python 3.6 as an installation prerequisite. The Autonomous Identity deployer.sh uses Python 3.6 during installation and does not require that it exists on the target machine. Made small changes to the API Guide. Added a prerequisite about enabling IPv4 forwarding in high-security environments. See Install a Single Node Target. Added a new overview section on the Autonomous Identity security controls in the Deployment Planning Guide. Updated the Autonomous Identity port descriptions. See Autonomous Identity Ports. Added sections on checking Cassandra, MongoDB and Spark after install. See Install a Single Node Target. Added a known issue about vault passwords not containing special characters, `&` and `$`. See Known Issues. Added upgrade procedures to update Autonomous Identity 2021.3.0 to 2021.3.1.
2021-03-30	Re-added the Data Preparation chapter to the Admin Guide. See Data Preparation.
2021-03-25	Initial release of Autonomous Identity 2021.3.0. The following documentation updates were made: Updated the installation instructions for Autonomous Identity. For example, see Install a Single Node Deployment. Updated the analytics procedures for Autonomous Identity. For more information, see Run Analytics. Updated the upgrade procedure for Autonomous Identity. For more information, see Upgrade Autonomous Identity. All guides have been updated to reflect the changes made in Autonomous Identity 2021.3.0.