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Special upgrade notes for Nuclos 4.43 beyond the regular release notes.
REFERENCE ADMINISTRATORS UPDATED: JUL 2026 APPLIES TO NUCLOS 4.2026.X
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Machine-translated – under review
This page was machine-translated from German as a first draft and is currently under review. The authoritative source remains the German original (see the language switch above).
The notes on this page highlight special changes that require separate mention beyond the release notes. This applies in particular when upgrading to a new Nuclos release requires certain additional preceding or subsequent measures that must be observed to avoid unwanted behavioral changes or side effects introduced by new features.
BO-specific and user-group permission for list export
The "List export" function in the web client and rich client is to be permitted per group in a BO-specific way (or data-source-specific for dynamic BOs) .
The new column defaults to true so that backward compatibility is preserved. The permission must be actively unchecked in the future as well.
Dynamic BOs cannot be permitted this way and should therefore be converted into virtual BOs.
Apache Tomcat must be updated to prevent DoS attacks