Version 4.56 was released and is available for download Follow

Version 4.56 was released on Jan 4th.

The following are the notable changes to the product. For all the details, please see our documentation.


  • Added .NET Core 3.1 and 5 support
  • Fixed an issue with tiny links that were failing with 1103 error code.
  • .NET Agent - Prevented blacklisting of asp libraries that didn’t show up in the arc screen
  • When the Agent log folder is not detected, it will be recreated.
  • Fixed an issue with rates showing incorrectly in some cases in AIX OS.


  • Oracle and MySQL Drivers are no longer shipped and have to be installed separately.
    for instructions see here
  • Backend performance improvements queue messaging modification.
  • Remove fernflower decompiler support.
  • Fixed an issue with the creation of a new environment ID to the team invitee.


  • Bug fixes:
    • NPE was thrown when Git Blame data is not found from other Gitlab config