Fix Readme
Abstract
After you successfully upgrade your IBM Business Automation Workflow V20.0.0.1 environment, some additional configuration steps might be required.
Consider the following tasks if any of the fixes in the table affect your environment or how you use the product.
Content
The following tabs primarily provide information about IBM Business Automation Workflow V20.0.0.1. However, the Upgrading IBM Case Manager tab provides information about upgrading IBM Case Manager V5.3.3 to IBM Business Automation Workflow V20.0.0.1.
Updating to the latest toolkit
After IBM Workflow Center is successfully upgraded, update your projects to the latest IBM Business Automation Workflow toolkit levels so you can integrate the latest improvements and defect fixes associated with the toolkit objects. After you update to the latest Business Automaton Workflow toolkit levels, you might notice small behavior changes in your project, such as to the user interfaces, which you might need to modify. You need to modify your project only if it includes a toolkit snapshot with a different snapshot ID than the toolkits included with the current product version.
Installing cumulative fixes can modify the existing system toolkits for the associated version. If your applications are associated with the Business Automation Workflow system toolkits, they will automatically include the changes. In some cases the snapshot name might change even though the ID stays the same.
Run the BPMRegenTheme command
If you use the UI toolkit in your process applications, run the BPMRegenTheme command after you upgrade. If you don't use the UI toolkit in your process applications, ensure that your process application user interface is tested after the upgrade because some of the CSS updates might affect the look and feel of the user interface.
Notes:
- To update all the named snapshots for your process applications and toolkits, you can use the wildcard as mentioned in the documentation.
- The procedure is different for a tip than a snapshot. You must follow specific instructions for the theme changes to take effect on the tip of the process app or toolkit. For the instructions for both the tip and snapshot, see BPMRegenTheme command.
Using the documentation offline
If you are using the documentation for offline use, download and install the new IBM Business Automation Workflow content as described in Accessing the IBM Business Automation Workflow documentation offline.
Updating the Oracle LOB
If your environment was originally created with an Oracle database before IBM Business Process Manager V8.5.5, you might need to manually update the LOB storage formats to SECUREFILE from BASICFILE. Continuing to use the BASICFILE format might lead to performance problems. For more information, see BLOB columns in the Oracle database are in BASICFILE format after migration or upgrade to IBM Business Automation Workflow.
Upgrading the User Management Service
Upgrading the User Management Service
Complete these steps:
- Download the User Management Service (UMS) version 20.0.2 from IBM Passport Advantage as part of CC70PML.
- In a separate installation directory, install UMS as described in Installing the User Management Service.
- Copy the wlp/usr folder from the previous UMS installation to the new UMS installation directory.
- To use the new features, update your server configuration by completing the following two steps:
a. Change to the wlp/bin directory in the new UMS installation.
b. Create a new server from the ibmUserManagement template by running the
following command:
server create <server_name> --template=ibmUserManagement:ibmUserManagement
- In the new UMS installation directory wlp/usr/servers/<server_name>/configDropins/overrides, apply the customizations from the previous installation.
- Review new variables introduced in the template files.
- Stop the UMS server in the previous installation directory.
- Start the UMS server from the new installation directory.
Note: The new UMS server should automatically use the same connection URL and database as the previous server so no additional steps are needed for Business Automation Workflow to connect to the new server.
Upgrading from IBM Business Process Manager
If you are upgrading from IBM BPM, review the Post-upgrade tasks for IBM Business Automation Workflow V18.0.0.1.
- Business Automation Workflow requires HTTPS by default. If you were using HTTP for some communication then you should try to remove this prior to upgrading and ensure that HTTPS communications work. If you are not able to then see Re-enabling HTTP access in Business Automation Workflow temporarily.
Fix-specific post-upgrade instructions
Depending on the version you are upgrading from, also look at earlier post-upgrade pages to see the fix-specific post-upgrade instructions for each release between the source and this version: - Post-upgrade tasks for IBM Business Automation Workflow V18.0.0.1
- Post-upgrade tasks for IBM Business Automation Workflow V18.0.0.2
- Post-upgrade tasks for IBM Business Automation Workflow V19.0.0.1
- There were no post-upgrade steps for Business Automation Workflow V19.0.0.2 fixes.
- Post-upgrade tasks for IBM Business Automation Workflow V19.0.0.3
Post-upgrade steps for IBM Business Automation Workflow V20.0.0.1 interim fixes
| Interim fix (APAR) | Description | Tasks to enable the function |
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Security hardening isn't automatically configured
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After an initial installation, additional security-hardening configuration is recommended. |
To enable communication from federated Process Portal to federated Business Automation Workflow or Business Process Manager servers, federated Process Portal must include the endpoint for Process Federated Server and all the endpoints of the federated Business Automation Workflow or Business Process Manager servers in the default-src directive of the Content Security policy.
To enable Federated Process Portal to embed dashboards, services, and tasks from these federated systems, federated Business Automation Workflow or Business Process Manager servers must include the federated Process Portal endpoint in the frame-ancestors directive of their CSP header value.
For example, if pfs1.ibm.com is the Process Federated Server, fp1.ibm.com is the federated Process Portal, and bpm1.ibm.com is the Business Automation Workflow system to be federated, complete the following configurations:
For more information, see Content Security Policy (CSP) and Security-hardening properties.
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Product Synonym
Business Automation Workflow
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Document Information
Modified date:
21 March 2022
UID
ibm16209238