* 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 and export of Comos Reference Documents now
== Bugfixes ==
'''Release 4.5.0.100??'''
* An issue where concurrent processes were able to provoke a primary key violation in the change log table was fixed.
== Enhancements =='''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.
== Bugfixes =='''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.
* 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.
* A problem in updating Comos Metaproxy properties to 4.5 is solved now.
* 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.
[[Category:Server|Version 4.5.0 (Server)]]
[[Category:Version 4.5|Version 4.5.0 (Server)]]
== Enhancements ==
'''Upcoming release'''
* UBIK now uses auto-generated DB indexes for link properties and several system columns.
[[Category:Server|Version 4.5.0 (Server)]]
[[Category:Version 4.5|Version 4.5.0 (Server)]]
== Known Issues ==
* Exclusive Access Queries are currently not supported by the UBIK Kernel.
[[Category:Server|Version 4.5.0 (Server)]]
[[Category:Version 4.5|Version 4.5.0 (Server)]]