Welcome
Upgrading and migrating
Learn how to upgrade and migrate data for the product.
Upgrade DevOps Code ClearCase®
Read these topics for information about planning your upgrade, installing software, and configuring your environment after upgrading.
Migrating from ClearCase® Remote Client
If you upgraded to ClearCase version 8.x or later from ClearCase version 7.1.x, you must migrate from CM Server to CCRC WAN server and migrate from the DevOps Code ClearCase® Remote client to ClearTeam Explorer.
Migrating from ClearCase® Remote Client to ClearTeam® Explorer
When you upgrade your CM server version 7.1.x to CCRC WAN server version 8.0.1, you must upgrade all CCRC clients version 7.1.x that use that server to client version 8.0 or later. Clients that run earlier versions are not compatible with version 8.x servers, and servers that run earlier versions do not support 8.x clients.
Migrating from ClearCase® Remote Client Extension
If you are upgrading from ClearCase® version 7.1.x, migrate from the DevOps Code ClearCase Remote Client Extension to ClearTeam® Explorer Extension, introduced in version 8.0. The ClearCase extension offerings integrate ClearCase features into DevOps Software Delivery Platform products.

Overview
Learn general information about the product.
Installing
Learn how to install the product.
Upgrading and migrating
Learn how to upgrade and migrate data for the product.
- DevOps Code ClearCase® Release Notes
  The release notes provide you with information that you might want to know before you install the product.
- Upgrade DevOps Code ClearCase®
  Read these topics for information about planning your upgrade, installing software, and configuring your environment after upgrading.
  - Plan your upgrade
    Before you begin upgrading the DevOps Code ClearCase® and DevOps Code ClearCase MultiSite software, learn about the upgrade process, complete any prerequisite tasks, and create an upgrade plan.
  - Upgrade DevOps Code ClearCase® with the Installation Manager
    Use IBM® Installation Manager to upgrade and modify DevOps Code ClearCase® product features in an existing installation.
  - Importing permanent authorized user keys
    Using email, file attachments, or LKAD to import permanent authorized user license keys.
  - Returning or moving license keys
    If you must upgrade your license keys, replace an old license server, or move the license keys to another computer, you must perform a floating or authorized user license key return transaction in License Key Center.
  - Installing License Key Administrator
    On Windows platforms, download and install License Key Administrator for managing licenses with IBM Common Licensing.
  - Installation Manager install methods
    You can install and manage product installations with Installation Manager by using any of these methods: silently from a response file, from the Linux or UNIX console, or from the Installation Manager wizard.
  - Prepare the WebSphere® Application Server environment
    Before you install or upgrade DevOps Code ClearCase® web features, install or upgrade to a supported version of IBM® WebSphere Application Server, IBM HTTP Server, and Web Plug-ins for IBM WebSphere.
  - Migrating from ClearCase® Remote Client
    If you upgraded to ClearCase version 8.x or later from ClearCase version 7.1.x, you must migrate from CM Server to CCRC WAN server and migrate from the DevOps Code ClearCase® Remote client to ClearTeam Explorer.
    - Migrating from Change Management (CM) Server to CCRC WAN Server
      When you upgrade from ClearCase® version 7.x to version 8.x or later, migrate the Change Management (CM) Server to the CCRC WAN Server, which replaces the CM Server in ClearCase version 8.0 and later.
    - Migrating from ClearCase® Remote Client to ClearTeam® Explorer
      When you upgrade your CM server version 7.1.x to CCRC WAN server version 8.0.1, you must upgrade all CCRC clients version 7.1.x that use that server to client version 8.0 or later. Clients that run earlier versions are not compatible with version 8.x servers, and servers that run earlier versions do not support 8.x clients.
      - Migrating from ClearCase® Remote Client Standalone
        Use IBM® Installation Manager to migrate clients from ClearCase® Remote Client version 7.1.x to ClearTeam Explorer version 8.0.1 or later.
      - Migrating from ClearCase® Remote Client for Eclipse
        If you are upgrading from ClearCase® version 7.1.x, migrate ClearCase Remote Client installed in an Eclipse IDE to use the ClearTeam Explorer.
      - Migrating from ClearCase® Remote Client Extension
        If you are upgrading from ClearCase® version 7.1.x, migrate from the DevOps Code ClearCase Remote Client Extension to ClearTeam® Explorer Extension, introduced in version 8.0. The ClearCase extension offerings integrate ClearCase features into DevOps Software Delivery Platform products.
  - Integrating DevOps Code ClearCase® with Cadence Virtuoso
    The DevOps Code ClearCase® Cadence Virtuoso Integration is available as a separate extension offering and can be independently installed and uninstalled using IBM Installation Manager. This mechanism allows you to upgrade the integration bits without the need to upgrade the underlying ClearCase.
  - Configure your environment after installation or upgrade
    For some types of DevOps Code ClearCase® and DevOps Code ClearCase MultiSite hosts, some configuration tasks are required after you complete a product installation or upgrade operation.
- Use IBM® installation and packaging utilities
  Use IBM installation and packaging utilities to download and install IBM® software.
Administering
Learn how to administer the product.
Developing
Learn how to develop software with DevOps Code ClearCase® and ClearCase Remote Client.
Managing change and releases
Learn how to manage change and release in the product.
Integrating
Learn how to integrate DevOps Code ClearCase® with other products.
Tutorials
Complete tutorials with specific learning objectives for the product.
Extending product function
Learn how to extend the product.
Reference
Review reference information for the product.
Glossary

Migrating from ClearCase® Remote Client Extension

If you are upgrading from ClearCase® version 7.1.x, migrate from the DevOps Code ClearCase® Remote Client Extension to ClearTeam® Explorer Extension, introduced in version 8.0. The ClearCase® extension offerings integrate ClearCase® features into DevOps Software Delivery Platform products.

Note: The ClearTeam® Explorer Extension is not compatible with the DevOps Code ClearCase® SCM Adapter in the same DevOps Software Delivery Platform product instance. You must uninstall the DevOps Code ClearCase® SCM Adapter prior to upgrading the ClearTeam® Explorer for Eclipse.

DevOps Code ClearCase® Remote Client Extension versions 7.1.x can be upgraded to ClearTeam® Explorer Extension version 8.0.1 by using IBM® Installation Manager to update your client. See Installing updates for ClearTeam Explorer Extension for instructions.