|The tPatternCheck component loses a custom pattern after migrating from 6.2.1 to 6.4.1.|
|Product||Talend Data Integration|
When a Job developed in 6.2.1 Studio has a custom pattern, and then is migrated to 6.4.1, the tPatternCheck component loses the custom pattern values.
The job in 6.4.1 should keep the custom pattern value that was chosen/configured.
|Problem root cause|
|Solution or Workaround||
The behavior seems to be a bug in the product, and JIRA #TDQ-14375 has been submitted to address it in a future release.
The issue has been fixed in version 6.4.2, 6.5.1, and 7.0.1.
Copy and re-enter the regular expression manually.
|JIRA ticket number||TDQ-14375|