Monday, October 5, 2020

itrezzo Unified Contact Management Release Notes - All Versions

By Harpreet Singh Wasu

itrezzo Unified Contact Management development team regularly updates the itrezzo UCM with new features and functionality as well as release new versions with Fixes to known issues time by time.

This article is designed to help you keep track of all the versions of itrezzo UCM that have been released and to understand the changes made in the each newer version.

The latest version available for itrezzo UCM can be viewed by opening the Download icon from the desktop of the server running itrezzo UCM. You can also navigate to this link to check the latest version available for download and upgrade.


Release Date - 10/05/2020 - Release for download.

  • Fixed issue where CSV sources would not work with system field mapping. 
  • Fixed issue where UCM would behave as if the Include Hidden Mailboxes were off and would  push hidden Distribution Lists during a sync task.
  • Fixed error that may occur when UCM would read CSV files.


Release Date - 09/10/2020 - Release for download.

  • Fixed issue when creating new CDL in itrezzo Web Admin. 


Release Date - 09/04/2020 - Release for download.

  • Added the ability to move mandatory contacts instead of re-creating mandatory contacts. 
  • itrezzo UCM now ignores Domain Control options. 
  • Added option to use "ODN instead of SMTP" in Email1 field of mandatory contacts.


Release Date - 08/25/2020 - Release for download.

  • Minor fix to GC Update whem sourced from Mandatory Contact Lists. 
  • Wildcard Filter is no longer visible if it is defined during the custom task EnforceDeletionMandatory.
  • Fixed issue where the Global Config - Exchange Logon would hang when the service mailbox could not be found by email.
  • Fixed service startup failure which would occur if a license pack decryption error occured.  
  • ECO shows grid of contact/calendar sources even if name contains symbols - #&+.


Release Date - 08/13/2020 - Release for download.

  • Folder names can now be manually set for deleted contacts during enforced deletion tasks and obsolete contact cleanups. 
  • Folder names can now be manually set from which contacts will be restored during contact restoration tasks.
  • Improved work speed of the itrezzo Web Admin. 
  • Circuit Breaker will now activate during Mandatory Contact Updates if there is a problem witch caching the ACS. 
  • Added logging for standalone Admin app.
  • Fixed issue where MCLs would hang after ACS AD updates. 


Release Date - 08/04/2020 - Release for download.

  • DDCs, Contact Collections, and Calendar Distribution Lists can now be exported to the cloud. 
  • Configuration cache is now updated by itrezzo UCM. 
  • GAL Office 365/Graph API settings are now read only.
  • ECO now shows correct date for perpetual licenses. 


Release Date - 07/22/2020 - Release for download.

  • Hot fix: Fixed error in Mailbox Viewer when reading contacts. 


Release Date - 07/22/2020 - Release for download.

  • Fixed error caused by "itrezzoUserMC=missing" when cleaning up obsolete contacts.
  • Fixed issue where autocomplete list contains incomplete data. Implemented for only MCL from LDAP. 


Release Date - 07/16/2020 - Release for download.

  • UCM no longer moves or create backups of mandatory contacts. 


Release Date - 07/14/2020 - Release for download.

  • Improved performance of Graph API functionality.


Release Date - 07/02/2020 - Release for download.

  • Office 365: review the retrieving token strategy
  • Added feature to remove all items created by itrezzo UCM during Autocomplete List Cleanup. 
  • GAL: Manage DCs, list needs to be scrollable
  • During installation, all fields for standard contacts are now turned off by default. 


Release Date - 06/24/2020 - Release for download.

  • ECO grids: Added reviewing date fields.
  • Improve re-queue logic for UCM.
  • Manage Domain Controllers: Now able to add domain manually.


Release Date - 06/17/2020 - Release for download.

  • Added TLS compatible connector. 
  • Added easy way to show hidden options in Custom Tasks. 
  • Reverse CCL: ignore all punctuation and spaces from phone fields before comparing.


Release Date - 06/10/2020 - Release for download.

  • Fixed issue involving incorrect mapping of the Graph API for the Nickname field. 
  • Minor bug fixes for the itrezzo installer.
  • Optimized task "Update Contact Source." 
  • Additional trace for encrypt/decrypt process. 


Release Date - 05/28/2020 - Release for download.

  • GAL: Graph API by existing token.
  • Fixed Out of Memory Errors. 


Release Date - 05/22/2020 - Release for download.

  • GAL: Able to use the Graph AI to pull information from the Active Directory. During setup, check Request Access to Active Directory. 


Release Date - 05/18/2020 - Release for download.

  • Minor fixes for the log lines.
  • Upload diagnostic files: uses HTTPS protocol.
  • ECO and UCM processes moved to x64 architecture.
  • Removed RDO libraries and the Legacy Admin component during setup. 


Release Date - 04/22/2020 - Release for download.

  • Now enforces deletion of mandatory contacts.
  • Added ability to filter out by empty Category.


Release Date - 04/15/2020 - Release for download.

  • Added Global Catalog Update List from CCL.
  • Added a  TLS compatible connector for ACS/CCL from SQL
  • ECO no longer expands nested DLs, and will only expand root DLs. 
  • Added info about updated Notes/Photo fields should be hidden under Cosmetic Changes. 


Release Date - 03/27/2020 - Release for download.

  • Fixed issues with Security Settings under itrezzo UCM where there was no option to add a user with an empty email address.


Release Date - 03/25/2020 - Release for download.

  • Fixed issues with Custom task to remove appointments created by UCM.
  • Fixed issues with Global Configuration - GAL where Include Hidden Mailboxes was not working (ignore msExchAddressBookFlags) attribute.


Release Date - 03/18/2020 - Release for download.

  • Added Filter by Categories for Field values to purge.


Release Date - 03/12/2020 - Release for download.

  • Fix for "implementing token-based authentication for Office 365" under Dynamic Override in itrezzo UCM. 


Release Date - 03/11/2020 - Release for download.

  • Fixed issues with "Enforce Deletion custom task where the wildcard filter wasn't working properly.


Release Date - 03/04/2020 - Release for download.

  • Minor fixes done in Implementing token-based authentication for Office 365 under Dynamic Override in itrezzo UCM.


Release Date - 03/04/2020 - Release for download.

  • Upgraded MongoDB Server to 3.4.24 due to resolve security issues.
  • Fixed issues with Automatic port changer which breaks UCM connection.
  • Implement token-based authentication for Office 365 for Dynamic Override.


Release Date - 02/25/2020 - Released for download.

  • Fixed issues where 'Include Hidden Mailboxes did not work under Global Configuration in UCM. 


Release Date - 02/19/2020 - Released for download.

  • Fixed issues with Global Configuration where Include Hidden Mailboxes doesn't work for GAL.


Release Date - 01/20/2020 - Released for download.

  • Fixed issues with Circuit breaker for Calendars.


Release Date - 01/16/2020 - Released for download.

  • Fixed issues with Reset itrezzoUserMC task: added the option to update itrezzoLastModificationTime.


Release Date - 01/10/2020 - Released for download.

  • Fixed issues with Circuit breaker where UCM would break if the target folders are not completely loaded.
  • Fixed issues with Sync Options - added an option of "Retain user modified contacts."


Release Date - 12/24/2019 - Released for download.

  • Fixed issues with running tasks and now Advanced UCM and Incremental tasks, both have the ability to run at the same time.
  • Added features in Incremental tasks where it filters out those users which are not in target from any selected source.
  • Fixed issues with GC update: to remove scheduled tasks while getting remove from source.


Release Date - 11/18/2019 - Released for download.

  • Fixed issues with email notifications providing success or failure status when Salesforce Cloud Replica is running.


Release Date - 11/10/2019 - Released for download.

  • Added an option under Sync options to "Retain user modified contacts'.
  • Fixed issues with UCM where mailingAddress field wasn't syncing.
  • Fixed issues with Web Admin displaying wrong date in the Task History.
  • Fixed issues where UCM task was running in incorrect time after the Daylight Savings shifting unless ECO service is restarted.


Release Date - 10/10/2019 - Released for download.

  • Fixed issues with getting error while reading contacts from Default folder.
  • Fixed issues with installer where MAPI CDO would not install if Legacy Admin is not chosen.
  • Fixed "De-dupe" error in the Custom task. 


Release Date - 09/18/2019 - Released for download.

  • Added the ability to choose target folder from root in Custom task "Field values purge" & "Enforce Deletion".


Release Date - 09/06/2019 - Released for download.

  • Fixed issues with Collections where dynamic distribution group with specific query cannot be cached.


Release Date - 08/16/2019 - Released for download.

  • Fixed issues with Collections where Dynamic Groups with specific query could not be cached.


Release Date - 08/13/2019 - Released for download.

  • Fixed issues with ECO standalone Silverlight app - added a signature to the loader.
  • Fixed issues pending with EmailAddressType FAX.
  • Fixed issues with collections where Dynamic distribution groups with specific query cannot be cached.


Release Date - 08/02/2019 - Released for download.

  • Fixed issues with removing obsolete mandatory contacts and added ability to customize subfolder name.
  • Fixed issues with EmailAddressType FAX.
  • Fixed security issues under Global Configuration in itrezzo UCM.
  • ECO would now be able to run as standalone on Silverlight app.


Release Date - 07/04/2019 - Released for download.

  • Implemented Graph API with Dynamic Override.
  • Added feature with SalesForce to send reports to Admin when Salesforce login fails.
  • Fixed issues where UCM update failed with Invalid Character error.


Release Date - 05/24/2019 - Released for download.

  • SSU Ping: Internal and External URL's.
  • Fixed issues with CCL from Remote Exchange where the window wouldn't close on hitting Cancel.
  • AD Replica to show detailed error for failed test connection.
  • Added feature in Mandatory Contacts: Add option to move obsolete contacts to subfolder.
  • Added feature - ResetItrezzoUserMC attribute: Added ability to reset itrezzoEmailMC.
  • Added feature in Mailbox viewer: Added ability to view deleted contacts.
  • Fixed issues with CCL where grid is empty if source name contains special letters.
  • Fixed issues with Calendars where incremental updates removes items.


Release Date - 05/06/2019 - Released for download.

  • Fixed issues with Migration tool where creating new database caused errors.
  • SSU External - Maximum length of Email field is limited by 50 characters.
  • Added feature to enforce deletion of Mandatory Contacts - added "AND" setting by default "OR" as an option.
  • Made slight changes with initial configuration of UCM during setup.
  • Fixed issues with custom task - to reset user MC.
  • Email Address starting with FAX and in the format of ( will be written as an Outlook Email type of FAX instead of SMTP format.
  • The new fix of the software will allow the standard "Remove Obsoletes" to keep contacts up to date without making whole changes to other contacts in the user's Default Contacts folder.
  • Standard "Remove Obsoletes" is a Check box under itrezzo Web Admin > Unified Contact Manager > Configuration > Sync Options.


Release Date - 04/16/2019 - Released for download.

  • Fixed issues in UCM - differential cache update for SQL sources.
  • Fixed issues with incremental update while making making adjustments to contacts type.
  • Added feature where ECO will recognize Local Administrators group by Active Directory object GUID/SID and not by name.
  • Fixed issues with Salesforce replica where on first sync run, it should only sync contact table.
  • Fixed issues with UCM where should will update fields added to Fields System Mapping.
  • Fixed issues with DDC where large amount of sources from Exchange caused empty data in Cache.


Release Date - 04/03/2019 - Released for download.

  • Fixed issues with UCM where UCM was continuously updating the Manager field on each scheduled run.
  • Fixed issues with auto-licensing where adding new licenses breaks the list of licenses & ECO was only showing the new licenses.
  • Fixed issues with UCM where updating contact sources breaks when one of the sources cannot calculate the source path.


Release Date - 03/20/2019 - Released for download.

  • Improved features in CCL while Importing Custom Contact List (CCL) from a backup file.
  • Improved features in MCL while Importing Mandatory Contact Lists (MCL's) from backup file.


Release Date - 03/18/2019 - Released for download.

  • Fixed issues where TargetSMTP doesn't work while running the queries for specific customers.
  • Fixed issues with UCM where UCM removes Mandatory Contacts.

7.0.6 - Hotfix

Release Date - 03/08/2019 - Released for download.

  • This is a fix released to resolve the ECO service startup and Web Admin loading. Issue started after the change in the Daylight savings time across many countries.  The issue is happening on all the versions above 6.2.8 where ECO and Web Admin will stop working as soon as you refresh the Web Admin or restart the itrezzo services from services.msc management console. This new version fixes the issue where you are unable to start the ECO services or load the Web Admin after refreshing the browser due to change in winter/summer time in different time zones.


Release Date - 03/08/2019 - Released for download.

  • Import CCL from a backup file has been applied with a logic and ListID.


Release Date - 03/07/2019 - Released for download.

  • Fixed issues related to Out of memory exception in ECO.
  • Add into SSU predefined list for User Field 1 & User Field 5-8  fixed.
  • Fixed issues with import CCL from a backup file.
  • Show predefined list into edit form as drop-down list.


Release Date - 02/21/2019 - Released for download.

  • As reported by some customers, fixed issues with purging of UCM backups.


Release Date - 02/20/2019 - Released for download.

  • Fixed issues with UCM where all child UCM processes are closed when the main process is closed.
  • Fixed issues with Salesforce where it wasn't able to create SalesForceTableSync.xml file and encountered an error.
  • Fixed issues with MCL of certain customers where MCL wasn't able to remove duplicate contacts.
  • Added feature in WebAdmin to add two wildcards in sequence where it wasn't possible to add two wildcards in sequence.
  • Added feature where authorization is needed for MongoDB.
  • Fixed issues with MCL where it showed only one contact with empty smtp address.
  • Fixed issues with cleaning history of changes made in past.
  • Made EPS Backups to stay disabled by default under configuration.
  • Added a new option Remove folder if empty to enforce deletion of mandatory contacts.
  • Fixed issues with SSU to restore email addresses from Active Directory for contacts from Master Contact Repository (MCR).


Release Date - 01/30/2019 - Released for download.

  • WebAdmin: Optimization done when loading history items through WebAdmin.
  • Improvement in Setup Wizard and fixed issues related to setup wizard crashing while extracting current user information.
  • Fixed issues with UCM: differential cache update for On-Premise Active Directory.
  • Fixed issues with SSU email's subject.


Release Date - 01/21/2019 - Released for download.

  • Fixed issues with Out of memory exception reported some customers.
  • This is the first release of itrezzo UCM in 64-bit architecture to improve performance.
  • Added the option where UCM will run each task within it's own process.
  • Fixed issues with UCM displaying negative count for the updated contacts within the summary report.


Release Date - 01/09/2019 - Released for download.

  • Released a patch with fixed for certain client where LDAP queries has been optimized and fixed errors encountered while importing contacts from Salesforce.


Release Date - 01/08/2019 - Released for Download

  • Fixed issues with Task Schedule in accordance to time changes during daylight savings.
  • Added a feature where UCM will check if the existing UCM incremental task created is still there or not and if it is missing, it will recreate it to prevent accidental deletions.
  • Feature added in UCM to compare contacts based of their case sensitivity and will match them accordingly.


Release Date - 01/02/2019 - Released for Download

  • 28206 - SSU: Single Profile Configuration.
  • 28208 - Active Directory: execute LDAP query to particular Domain Controller (Sorting DC by closest).
  • 28215 - Web Admin: optimization ECO web admin loading.
  • 28216 - UCM: don't push photo if it not selected in advanced fields settings.


Release Date - 12/19/2018 - Released for Download

  • Enhancement in advanced and incremental schedule.
  • Added the ability to add second credentials under Dynamic Override configuration.
  • Enhancement in the note_formatted field.
  • Incremental update overwrite Category field for mandatory contacts.
  • Enhancement if multiple sync tunnels are targeting the same sub-folder.
  • Fix for reading Predefined Mandatory Notes from public folders.
  • Web Admin enhancement in reloading menu items automatically.
  • Fix for updating email1 field using Exchange2013.
  • Fix for updating fileAs field for custom contacts.


Release Date - 12/04/2018 - Released for Download

  • Fixed issues with executing LDAP queries pointing to a specific Domain Controller.
  • Note: Domain Configuration can be accessed by navigating to Web Admin > Global Configuration > Global Address List - under the option "Manage Domain Controllers".
  • Fixed an issue where the UCM Incremental Task and Advanced UCM task running simultaneously would cause issues. Fixed by creating a rule for the tasks to run so that "Advanced UCM" task will wait for the completion of "UCM Incremental". The "UCM Incremental" task will be skipped if "Advanced UCM" task is already running. The fix also applies to manual task.


Release Date - 11/28/2018 - Released for Download

  • Fixed issues with XML configuration file to sync additional tables in Salesforce schema.
  • Note: After running the config file for the first time, the following file will get created - ECOPlatform\Data\SalesForceTableSync.XML. If you want to import the table, change the import attribute to true (Import="true). By default, all the tables that are related to contacts table, will get imported.
  • Fixed issues with Salesforce REST API.
  • Fixed issues when creating CCL from SQL. Fixed the errors while executing stored procedure with two parameters.
  • Fixed performance issues with UCM where each UCM run takes more time for completion.


Release Date - 11/15/2018 - Released for Download

  • Updated Dynamic Override where it will be presented with "Maximum Thread Count".
  • Updates with SSU where the option to show hidden Contact Data Categories on Edit windows is available.
  • Enhancement with UCM where it would roll source transaction log into target mailboxes (Standard contacts).
  • Added feature with UCM and UCM to trace memory usage.
  • Enhancement with ECO Trace log where long lines will be truncated to 200 characters.
  • Fixed issues for clients getting errors while running UCM incremental tasks.


Release Date - 11/13/2018 - Released for Download

  • Option of Maximum Thread Count is available in Dynamic Override.
  • You can now view the Hidden contact data under the Edit window under SSU.
  • Enhancement in UCM to show transaction logs for Target mailboxes (standard contacts through transaction logs.
  • Added a feature to trace memory and usage for UCM and ECO.
  • For ECO transaction logs, the line will be truncated to 200 characters.
  • Note: Be default, all lines are truncated to 500 characters so prevent loss or necessary information needed to read from the log files such as "Exchange Provider Configuration". 


Release Date - 11/06/2018 - Released for Download

  • Another fix of CDL where UCM removed user's Calendars from the target mailbox.
  • Fixed issues with errors being encountered while updating the ecodb version.
  • Few changes in the interface changes in the User Statistics option in UCM Web Admin.


Release Date - 11/05/2018 - Released for Download.

  • Fixed issues where itrezzo ECO generates extremely high CPU loads on domain controllers.
  • Fixed issues with CDL, where UCM removes user's calendars.
  • Note: For the restoring calendars from the Deleted Items folder it is necessary select MessageClass = Appointments and enumerate folder names in the text box.
  • Added support for TLS 1.2 for Setup tool and Public Folder Migration Wizard tool.


Release Date - 10/24/2018 - Released for Download

  • Fixed the issue with Cleaning up cache file in the Temp folder.
  • This new version will clean up files in the temp folder from the past after running the first UCM Incremental Task.
  • Manual clean-up of files is only needed when the disk is totally filled up and itrezzo UCM cannot start.


Release Date - 10/22/2018 - Released for Download

  • Added feature of Calendar incremental Sync.


Release Date - 10/12/2018 - Released for Download

  • SSU Ping shouldn’t run if both External and Internal SSU Tasks are disabled.
  • Error during updating cache of collection.
  • CDL: remove calendar from mailbox only if user is removed as a target.
  • Exchange 2013: Clean-up itrezzo obsolete contacts task works wrong with empty data/time fields.
  • WebAdmin: DDC tab on UCM config page should be dismissed.


Release Date - 10/10/2018 - Released for Download

  • Fixed issues with Custom Tasks as reported by some clients.


Release Date - 10/05/2018 - Released for Download 

  • Fixed issues with cleaning up Obsolete Contacts using Custom Tasks.


Release Date - 09/28/2018 - Released for Download

  • Fixed known issues with memory leak.
  • CCL option to clear field values added - use with caution cause custom contacts are not backed up.


Release Date - 09/20/2018 - Released for download.

  • Issues with accessing Public Folders from Exchange Online fixed in this version.


Release Date - 09/06/2018 - Released for download.

  • Regular update with improvement in tool and general fixes.


Release Date - 09/03/2018 - Released for download.

  • Fixed the issues with leading zero reported by a client.


Release Date - 08/23/2018 - Released for Download.

  • 28174 - Remove the option of "Exchange 2015" available to selct under ECO configuration.
  • 28172 - Improvement in uploading the ECO diagnostics.
  • 28171 - Fixed issues reported by clients where each UCM run process different amount of mailboxes.
  • 28170 - Fixed another issues reported where getting the error "Object reference not set to an instance of an object."


Release Date - 08/03/2018 - Released for download.

  • Released the fix with general hotfixes within the tool for improvement of the tool.


Release Date - 08/02/2018 - Released for download.

  • 28130 - Fixed issues with Source Transaction Logs and fixed issue with Mango DB index.
  • 28129 - Updated Entity Framework to the latest version.
  • 28123 - Fixed errors during updating data sources for certain clients.
  • 28106 - Fixed issues to display Correct text message on Backup Migration warning.
  • 28105 - Fixed issues for a client where they keep getting OutOfMemory error during mailbox update.
  • 28093 - Add features in Custom Task where Field Purge needs same choice dialog as other Custom Tasks for the target users (User, DL, Collection, etc.).
  • 28087 - Fixed issues with Custom tasks - case sensitive letters.
  • 28131 - Fixed issues related to the error - invalid XML, (400) Bad Request.


Release Date - 07/20/2018 - Released for download.

  • Fixed bugs and general issues as reported by clients with the support team.


Release Date - 07/08/2018 - Released for download.

  • Fixed general issues and fixed issues with Custom Task cleanup.

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