Latest revision as of 15:36, 2 October 2024

Kernel

Features

General

• It is now possibile to extend the Live Value MetaClass with any properties having the SYSCLS_LIVEVALUE_ATTRIBUTE classification. Their values are sent as Live Value Attributes to the clients when reading Live Values.
  • See Live Value Attribute Classification
• UBIK Live Values support two properties now (UI_DESCR and UNIT) which are sent to the client as LiveValue Attributes if filled out.
  • See Live Value Attributes
• UBIK Provides the possibility to reset proxies now. Reseting enables a proxy to be reimported it a 2nd time into a new (with new id) ubiqule.
  • This feature is only supported via custom code. An UI Integration will be provided with the next release.

CUI (Comos UBIK Interface)

• CUI supports the import of Comos DocObj now
• CUI supports the import and export of Comos Reference Documents now

Bugfixes

• A bug in Session Management when creating a new ubik instance was fixed. The session provided in OnPrepareForSave stays consistent now.

Release 4.5.0.10026

• OSIPI: A bug in processing float values was fixed.
• A problem in Classification Evaluation was fixed to avoid duplicate entries.
• Reseting a proxy resets the import- and export-delete-status now (to not deleted).
• An issue where SQL injection has been possible was fixed.

Release 4.5.0.10024

• An issue where concurrent processes were able to provoke a primary key violation in the change log table was fixed.
• An error in ACM - Classification - evaluation was fixed. Derived classifications are only added if their parent is fullfilled.

Release 4.5.0.10021

• An issue where broken communication with the REST API Webservice could lead to an handled exception is fixed now.
• Increased the default database timeout duration to 10 min.

Release 4.5.0.10017

• Improved internal memory management
• A problem in the Event Notification Processor was fixed: failed to start working if scanning for new Notifications took to long.
• An issue where renaming a MetaProperty led to redundant column definitions was fixed.
• An issue where the web service couldn't be launched when a DB view was configured was fixed.
• UBIK was stabilized with respect to concurrent database access.
• Fixed an issue with missing MetaProperties for Queries
• Now every UI Action has to be confirmed before it gets executed.
• Proxy - Import/Export - Delete Status supports selective list now
• A bug which made it impossible to save null values is solved now.
• Deleted Proxies (getting deleted by an import) do not get exported right away any more.

Release 4.5.0.10009

• Filebased CUI - A problem with writing xml files for Comos export is solved now.
• Opacity level on Annotations is applied when flattening into pdfs now.
• Now every UI Action has to be confirmed before it gets executed, to avoid accidents.
• The UBIK database access layer was stabilized wrt. concurrency, in order to avoid DB-deadlocks.
• UBIK Web Service supports up to TLS1.2 now.
• A couple of errors when saving meta data using SmartStudio were fixed.
• A problem with deleting ubiqules triggered by incomming event notifications (with delete info) ws solved.
• Processing of Event Notifications was improved to avoid creation of multiple proxies presenting the same ubiqule.
• CUI is able to handle invalid numeric values (received from Comos) when importing double and DateTime proeprties now.

Release 4.5.0.10007

• An issue where the MRO task owner property caused exceptions was fixed.
• A problem in updating Comos Metaproxy properties to 4.5 is solved now.
• References to System.DirectoryServices where added to the UBIK Compiler.

Release 4.5.0.10005

• An issue where warnings were output when initializing system meta classes was fixed.
• Saving of Login Objects do not create unsaved and orphaned objects any more.
• A locally built customizing can now be loaded in all circumstances.
• SystemSelectiveLists can be saved now.
• *.zip is provided as standard SelectiveItem for FILE_TYPES now.
• An error during the Creation of Human readably Views was fixed: the naming of the Views is like in pre UBIK 4 Versions now.
• An issue where warnings were output when initializing system meta classes was fixed.
• An issue where attributes weren't loaded correctly was fixed.
• A bug in the OPC-UA plugin that led to an infinite loop when reading a link property of an OPC datapoint object was fixed.
• An issue where the system definitions were initialized in the wrong order when upgrading to version 4.4 or higher was fixed.
• UBIK release packages contain System.Net.Http.dll now
• The namespace for MRO - classification - properties changed from System.MRO to System.Classification.MRO.

Enhancements

Upcoming release

• UBIK now uses auto-generated DB indexes for link properties and several system columns.

Known Issues

• Exclusive Access Queries are currently not supported by the UBIK Kernel.