NoSpamProxy Server 16.2.0.5207 (October 22, 2026)

NOTE:

Setup blockers have been implemented for the following system configurations:

  • SQL Server Standard/Enterprise editions older than 2019

  • SQL Server Express versions older than 2025

The following changes have been implemented:

  • All versions of NoSpamProxy Server prior to 15.1.0.1048 have been discontinued since the release of NoSpamProxy Server 16.0.

  • SQL Server Standard and Enterprise editions older than 2019 are no longer supported.

  • Versions of Microsoft SQL Express older than 2025 are no longer supported.

  • Starting with version 16.2, the performance counters have been replaced by OpenTelemetry See OpenTelemetry.

  • From version 16.2 onwards, NoSpamProxy supports the current EDI@Energy specifications for the timetable process and implements the required AES-128-GCM encryption for Fahrplan emails.

Planned changes:

  • All versions of NoSpamProxy Server prior to 15.7 will be discontinued on December 31, 2026

  • Windows Server versions older than 2019 will be discontinued on December 31, 2026 From this point onwards, NoSpamProxy Server will no longer be supported on older versions of Windows Server.

  • Support for connections to De-Mail via the Mentana gateway will end on the December 31, 2026

WARNING:

  • An update to versions 16.0, 16.1 and 16.2 is only possible from version 15.7 onwards. Updating from another version may cause problems.

  • An update to version 15.7 is only possible from version 15.1 and higher. Updating from another version may cause problems.

  • An update to version 15.2 or higher is only possible from version 15.1. Updating from another version may cause problems.

See Software archive.

WARNING: Please note that the port allocation has changed with version 15.2. Port 6062 has been added in version 15.2 and is now required. Information on the changes can be found under Port allocation.

This version contains the following components:

  • NoSpamProxy 16.2.0.5207

  • Management services 16.0

  • Identity Service 1.2.163

  • Recall service 16.0

  • Exchange connector service 16.0

  • Message Tracking Transport service 1.0.30

  • Gateway Role 16.2.0.1910

  • web portal 16.2.0.1910

  • Message Tracking Service 2.0.92

  • Intranet Role 16.2.0.1910

  • WebApp Hosting Service 1.4.11

  • WebApp 1.2.4565.0

  • PowerShell 16.2.0.1910

  • NoSpamProxy Command Center 16.2.0.1910

  • External Process Manager 1.0.1191

Fixed bugs

53073 The Trust Anchor for DNSSEC is out of date (expanded).

53079 Problems with the Outlook add-in ‘FormRegion’.

53192 The update from NoSpamProxy 15.7 to 16.1 or 16.2 is being blocked by the recently installed External Process Manager.