Release 3.12.0

Date: 2026-02-26

Bugfixes

  • MTG KMS-SERVER

    • Instead of Illegal Operation now sending the ResultReason Invalid Message with Decrypt Operation if the iv counter nonce is missing.

All MTG Java Application Projects

  • None

Features and updates

All MTG Java Application Projects

List of all MTG Java Application Projects see [MTG_ERS_JAVA].

Supported Operating Systems [OS].

All Applications support TLS 1.2 and 1.3

  • Spring boot version increased to 3.5.11 (includes tomcat 10.1.52).

MTG KMS-PKCS#11-Library

  • Upgrade OpenSSL dependency to OpenSSL 3.5.5.

  • Support of new OpenSSL versions 3.6.1, 3.5.5, 3.0.19

Support of OpenSSL versions, see [OpenSSL_compatibility].

Supported Operating Systems [OS_PKCS11].

MTG KMS-UI

  • Upgraded libraries.

  • Added all the KMIP states as search options in the Cryptographic Objects table in KMS Crypto UI.

  • Added Test button for email server of the license notifications in the Settings page in KMS Admin UI (see Process steps: Settings (edit) - Step 04).

  • Added all the needed optional fields for SMNP server of the license notifications in the Settings page in KMS Admin UI (see Process steps: Settings (edit) - Step 05).

  • Added Test button for SMNP server of the license notifications in the Settings page in KMS Admin UI (see Process steps: Settings (edit) - Step 05).

  • Added support for activation, deactivation, reactivation and deletion of linked cryptographic objects from the row actions in the Cryptographic Objects table in KMS Crypto UI.

  • Improved the state management of linked cryptographic objects in KMS Crypto UI.

Installation instructions

  • None