Welcome
Upgrading and migrating
Learn how to upgrade HCL Launch elements, including the server, agents, and how to migrate data.
Upgrading HCL Launch running as a container
If you are running HCL Launch as a container, you can upgrade the server, agent, and agent relays to a new version.

Welcome
Welcome to the HCL Launch 7.3.2 documentation, where you can find information about how to install, maintain, and use HCL Launch.
Release information
Overview
This section provides overview and getting started information.
Learning
Tutorials and instructions for all experience levels.
Installing
An HCL Launch installation consists of the HCL Launch server, a database, and at least one agent.
Upgrading and migrating
Learn how to upgrade HCL Launch elements, including the server, agents, and how to migrate data.
- Testing an upgrade
  Before you upgrade your production HCL Launch server, for best results, perform a test upgrade, verify the challenges you are facing, and resolve them before performing an actual upgrade.
- Upgrading the server
  You can upgrade the HCL Launch server to incorporate to a later version.
- Upgrading high-availability installations
  All servers that are configured for the HA feature must be on the same version. Thus, all servers must be upgraded at the same time.
- Upgrading agents
  In most cases, you upgrade agents from the server interface, but you can also upgrade the agents from the command line. Always upgrade agents and agent relays in addition to upgrading the server.
- Upgrading agent relays
  In most cases, you upgrade agents relays from the command line, but starting from 7.0.4.2 version, you can upgrade the server from the interface. Always upgrade agents and agent relays in addition to upgrading the server.
- Upgrading HCL Launch running as a container
  If you are running HCL Launch as a container, you can upgrade the server, agent, and agent relays to a new version.
  - Upgrading the server running as a container
    You can upgrade servers that are running as containers by preparing a backup and using helm upgrade.
  - Upgrading the agent running as a container
    You can upgrade agents that are running as containers by preparing a backup and using helm upgrade.
  - Upgrading the agent relay running as a container
    You can upgrade agent relays that are running as containers by preparing a backup and using helm upgrade.
- Migrating the server database
  The server installation files include a script that migrates the server database from Derby to another database system. You can not migrate from any database other than Derby.
- Migrating the server to Kubernetes/Openshift
  You can migrate your HCL Launch server from an on-premises production installation to a containerized instance that runs in a Kubernetes or Openshift cluster.
- Migrating an existing IBM® installation to HCL Launch
Uninstalling
Learn how to uninstall an HCL Launch server, or agent.
Integrating
HCL Launch supports integrations with other IBM® products, products from others, and certain cloud systems.
Administering
Learn how to administer settings in HCL Launch elements and communication between the elements.
Managing security
HCL Launch uses a flexible team-based and role-based security model that maps to your organizational structure.
Modeling software deployment
Modeling software deployment in HCL Launch includes configuring components and component processes and adding those components to applications. Then, you use processes to deploy the components to environments.
Deploying
Learn how to deploy applications in HCL Launch.
Reporting
Provides several different deployment and security reports.
Extending product function
Learn how to extend the function of HCL Launch.
Troubleshooting and support
Learn how to troubleshoot some common issues with HCL Launch.
Glossary

Upgrading HCL Launch running as a container

If you are running HCL Launch as a container, you can upgrade the server, agent, and agent relays to a new version.