docs(getting-started.md): AAAA record on base domain is optional

# [1.10.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/compare/v1.9.0...v1.10.0) (2025-11-24)

### Bug Fixes

* **collabora:** Update Controller to 1.1.6 incl. Helm chart update to 1.1.10 ([d25c95f](d25c95f06b))
* **collabora:** Update from 25.04.5 to 25.04.6 ([8de0f5d](8de0f5de72))
* **external-services:** Create `nubus_authsession` database ([ec72602](ec72602cdd))
* **helmfile:** Enable verification for XWiki Helm chart ([5104793](51047936de))
* **helmfile:** Streamline annotations ([7aa717c](7aa717c050))
* **nubus:** Remove legacy `UMC` Keycloak client that was used for SAML connection with the Nubus portal ([152221f](152221fa79))
* **open-xchange:** Only enable `smtpSASLAuthEnable` when `relayHost` is set ([70bbbf3](70bbbf311f))
* **open-xchange:** Optimize Dovecot Pro full-text search caches; review `migrations.md` for required upgrade steps ([f3f707c](f3f707c9ee))
* **open-xchange:** Template SASL security options ([684c6d4](684c6d4f29))
* **open-xchange:** Update Dovecot configuration based on supplier's best practise review ([850761e](850761e047))
* **opendesk-static-files:** [[#260](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/issues/260)] Fix doublette creation of configmap `data` keys when the same file is referenced multiple times for a component ([b5a76be](b5a76bea57))
* **openproject:** Update from 16.1.0 to 16.1.1 ([62fae99](62fae9976a))
* **xwiki:** Update XWiki from 17.4.4 to 17.4.7 ([02a3b77](02a3b77114))

### Features

* **jitsi:** Update from 2.0.10431 to 2.0.10590 ([f5aad1f](f5aad1fa47))
* **nubus:** Update from v1.14.0 to v1.15.2 ([12379d6](12379d67e0))
* **open-xchange:** Support for LDAP group based mailing lists ([cc94f0c](cc94f0c66d))
* **openproject:** Update OpenProject from 16.5.1 to 16.6.0 ([19438c0](19438c0281))

.gitlab-ci.yml

@@ -4,7 +4,7 @@
 ---
 include:
   - project: "${PROJECT_PATH_GITLAB_CONFIG_TOOLING}"
-    ref: "v2.4.10"
+    ref: "v2.4.17"
     file:
       - "ci/common/lint.yml"
       - "ci/release-automation/semantic-release.yml"
@@ -767,17 +767,33 @@ import-default-accounts:
     - "echo \"Starting default account import for ${DOMAIN}\""
     - "cd /app"
     - |
-      ./user_import_udm_rest_api.py \
+      set +e
-        --import_domain ${DOMAIN} \
+      success=0
-        --udm_api_password ${DEFAULT_ADMINISTRATOR_PASSWORD} \
+      for i in {1..5}; do
-        --set_default_password ${DEFAULT_ACCOUNTS_PASSWORD} \
+        echo "Attempt $i/5..."
-        --import_filename ./template.ods \
+        ./user_import_udm_rest_api.py \
-        --admin_enable_fileshare True \
+          --import_domain ${DOMAIN} \
-        --admin_enable_knowledgemanagement True \
+          --udm_api_password ${DEFAULT_ADMINISTRATOR_PASSWORD} \
-        --admin_enable_projectmanagement True \
+          --set_default_password ${DEFAULT_ACCOUNTS_PASSWORD} \
-        --create_admin_accounts True \
+          --import_filename ./template.ods \
-        --create_maildomains True \
+          --admin_enable_fileshare True \
-        --verify_certificate False
+          --admin_enable_knowledgemanagement True \
+          --admin_enable_projectmanagement True \
+          --create_admin_accounts True \
+          --create_maildomains True \
+          --verify_certificate False
+        if [ $? -eq 0 ]; then
+          echo "Script succeeded on attempt $i."
+          success=1
+          break
+        fi
+        echo "Script failed. Waiting 60 seconds before retry..."
+        sleep 60
+      done
+      if [ "$success" -ne 1 ]; then
+        echo "Script failed after 5 attempts."
+        exit 1
+      fi
 
 run-tests:
   stage: "post-execute"

CHANGELOG.md

@@ -1,3 +1,30 @@
+# [1.10.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/compare/v1.9.0...v1.10.0) (2025-11-24)
+
+
+### Bug Fixes
+
+* **collabora:** Update Controller to 1.1.6 incl. Helm chart update to 1.1.10 ([d25c95f](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/d25c95f06bc199d09aa6ea4dc09c10e95153de38))
+* **collabora:** Update from 25.04.5 to 25.04.6 ([8de0f5d](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/8de0f5de7277ad726588d7de2d06cb3e9376c993))
+* **external-services:** Create `nubus_authsession` database ([ec72602](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/ec72602cdd3207f73ff806a26bfe7b9fd32b8634))
+* **helmfile:** Enable verification for XWiki Helm chart ([5104793](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/51047936de102c610adc00f4dff12d2eb8e945b0))
+* **helmfile:** Streamline annotations ([7aa717c](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/7aa717c0509a731c060c58a1b5877e1d9899406f))
+* **nubus:** Remove legacy `UMC` Keycloak client that was used for SAML connection with the Nubus portal ([152221f](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/152221fa7976bfa942d5e9e9b8f78cc8e65765c0))
+* **open-xchange:** Only enable `smtpSASLAuthEnable` when `relayHost` is set ([70bbbf3](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/70bbbf311fcba57c31f535be7d0d453f4a945cee))
+* **open-xchange:** Optimize Dovecot Pro full-text search caches; review `migrations.md` for required upgrade steps ([f3f707c](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/f3f707c9eee8edf3ad61834d87b5c059f31b0e26))
+* **open-xchange:** Template SASL security options ([684c6d4](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/684c6d4f29dd447872ebe582eef43c04034896f7))
+* **open-xchange:** Update Dovecot configuration based on supplier's best practise review ([850761e](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/850761e0475b2f281fb23f6972d5c74fbdaa3a61))
+* **opendesk-static-files:** [[#260](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/issues/260)] Fix doublette creation of configmap `data` keys when the same file is referenced multiple times for a component ([b5a76be](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/b5a76bea57ef7b136c54d1bc95c40f0a0c3f9716))
+* **openproject:** Update from 16.6.0 to 16.6.1 ([62fae99](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/62fae9976a731c00700d56ce8fab198bb2531d20))
+* **xwiki:** Update XWiki from 17.4.4 to 17.4.7 ([02a3b77](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/02a3b7711490394690df70ca92bab58b253e34f5))
+
+
+### Features
+
+* **jitsi:** Update from 2.0.10431 to 2.0.10590 ([f5aad1f](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/f5aad1fa47559f0d3941c233c7d40029a9e83281))
+* **nubus:** Update from v1.14.0 to v1.15.2 ([12379d6](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/12379d67e07936496fe31276b2052406e0137db6))
+* **open-xchange:** Support for LDAP group based mailing lists ([cc94f0c](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/cc94f0c66df098d0a20f7f0d4a6af5e791557981))
+* **openproject:** Update OpenProject from 16.5.1 to 16.6.0 ([19438c0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/commit/19438c02817875bd408c5d6cf423d7bfb61f907f))
+
 # [1.9.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/compare/v1.8.0...v1.9.0) (2025-11-07)
 
 

README-EE.md

@@ -86,7 +86,7 @@ When a repository path starts with `/zendis`, the artifact is only available in
 ###  Collabora
 
 - Collabora Online (COOL) container image: Is build from the same public source code as Collabora Development Edition (CODE), only the build configurations might differ. COOL includes a brand package that is not public and its license is not open source.
-- COOL Controller container image and Helm chart: Source code and chart are using Mozilla Public License Version 2.0, but the source code is not public. It is provided to customers upon request.
+- [COOL Controller](https://www.collaboraonline.com/cool-controller-release-notes/) container image and Helm chart: Source code and chart are using Mozilla Public License Version 2.0, but the source code is not public. It is provided to customers upon request.
 
 openDesk updates Collabora once a COOL image based on the version pattern `<major>.<minor>.<patch>.3+.<build>` was made available. This happens usually at the same time the CODE image with `<major>.<minor>.<patch>.2+.<build>` is made available.
 

README.md

@@ -41,8 +41,8 @@ openDesk currently features the following functional main components:
 | Groupware            | OX App Suite                | GPL-2.0-only (backend), AGPL-3.0-or-later (frontend)                                   | [8.41](https://documentation.open-xchange.com/appsuite/releases/8.41/)                        | Online documentation available from within the installed application; [Additional resources](https://documentation.open-xchange.com/) |
 | Knowledge management | XWiki                       | LGPL-2.1-or-later                                                                      | [17.4.4](https://www.xwiki.org/xwiki/bin/view/ReleaseNotes/Data/XWiki/17.4.4/)                | [For the most recent release](https://www.xwiki.org/xwiki/bin/view/Documentation)                                                     |
 | Portal & IAM         | Nubus                       | AGPL-3.0-or-later                                                                      | [1.15.2](https://docs.software-univention.de/nubus-kubernetes-release-notes/1.x/en/1.15.html) | [Univention's documentation website](https://docs.software-univention.de/n/en/nubus.html)                                             |
-| Project management   | OpenProject                 | GPL-3.0-only                                                                           | [16.6.0](https://www.openproject.org/docs/release-notes/16-6-0/)                              | [For the most recent release](https://www.openproject.org/docs/user-guide/)                                                           |
+| Project management   | OpenProject                 | GPL-3.0-only                                                                           | [16.6.1](https://www.openproject.org/docs/release-notes/16-6-1/)                              | [For the most recent release](https://www.openproject.org/docs/user-guide/)                                                           |
-| Videoconferencing    | Jitsi                       | Apache-2.0                                                                             | [2.0.10431](https://github.com/jitsi/jitsi-meet/releases/tag/stable%2Fjitsi-meet_10431)       | [For the most recent  release](https://jitsi.github.io/handbook/docs/category/user-guide/)                                            |
+| Videoconferencing    | Jitsi                       | Apache-2.0                                                                             | [2.0.10590](https://github.com/jitsi/jitsi-meet/releases/tag/stable%2Fjitsi-meet_10590)       | [For the most recent  release](https://jitsi.github.io/handbook/docs/category/user-guide/)                                            |
 | Weboffice            | Collabora                   | MPL-2.0                                                                                | [25.04.6](https://www.collaboraoffice.com/code-25-04-release-notes/)                          | Online documentation available from within the installed application; [Additional resources](https://sdk.collaboraonline.com/)        |
 
 While not all components are perfectly designed for the execution inside containers, one of the project's objectives is to

docs/data-storage.md

@@ -31,8 +31,6 @@ sankey-beta
 
 ClamAV,PersistentVolume,1
 
-Dovecot,PersistentVolume,1
-
 Element/Synapse,PostgreSQL,1
 Element/Synapse,PersistentVolume,1
 
@@ -54,9 +52,15 @@ OpenProject,S3,1
 OpenProject,PersistentVolume,1
 OpenProject,Memcached,1
 
-Open-Xchange,MariaDB,1
+OX App Suite,MariaDB,1
-Open-Xchange,PersistentVolume,1
+OX App Suite,Redis,1
-Open-Xchange,Redis,1
+OX App Suite,S3,1
+
+OX Connector,PersistentVolume,1
+
+OX Dovecot,Cassandra,1
+OX Dovecot,PersistentVolume,1
+OX Dovecot,S3,1
 
 Postfix,PersistentVolume,1
 
@@ -70,7 +74,7 @@ XWiki,PersistentVolume,1
 | -------------------- | ------------ | -------- | --------------------------------------------------------------------------------- | ---------------------------------------------- | --------------------------------------------------------------------------------------------------------- |
 | **ClamAV**           | PVC          | No       | ClamAV Database                                                                   | `clamav-database-clamav-simple-0`              | `/var/lib/clamav`                                                                                         |
 | **Dovecot**          | PVC          | Yes      | openDesk CE only: User mail directories                                           | `dovecot`                                      | `/srv/mail`                                                                                               |
-|                      | PVC          | No       | openDesk EE only: Metacache directory                                             | `var-lib-dovecot-dovecot-0`                    | `/var/lib/dovecot`                                                                                        |
+|                      | PVC          | Yes       | openDesk EE only: Metacache directory                                             | `var-lib-dovecot-dovecot-0`                    | `/var/lib/dovecot`                                                                                        |
 |                      | S3           | Yes      | openDesk EE only: User mail                                                       | `dovecot`                                      | `dovecot`                                                                                                 |
 |                      | Cassandra    | Yes      | openDesk EE only: Metadata and ACLs                                               | `dovecot_dictmap`, `dovecot_acl`               |                                                                                                           |
 | **Element/Synapse**  | PostgreSQL   | Yes      | Application's main database                                                       | `matrix`                                       |                                                                                                           |
@@ -85,8 +89,8 @@ XWiki,PersistentVolume,1
 |                      |              | Yes      | Login actions and device-fingerprints                                             | `keycloak_extensions`                          |                                                                                                           |
 |                      |              | Optional | Store of the temporary password reset token                                       | `selfservice`                                  |                                                                                                           |
 |                      |              | Optional | OIDC session storage                                                              | `umsAuthSession`                               |                                                                                                           |
-|                      |              | No       | Notification features are not used in openDesk 1.1                                | `notificationsapi`                             |                                                                                                           |
+|                      |              | No       | At the moment the notification feature not enabled in openDesk                    | `notificationsapi`                             |                                                                                                           |
-|                      |              | No       | Guardian features are currently not used in openDesk 1.1                          | `guardianmanagementapi`                        |                                                                                                           |
+|                      |              | No       | At the moment the Guardian features are currently not enabled in openDesk         | `guardianmanagementapi`                        |                                                                                                           |
 |                      | S3           | No       | Static files for Portal                                                           | `ums`                                          |                                                                                                           |
 |                      | PVC          | Yes      | openLDAP database (primary R/W Pods), when restore select the one from the leader | `shared-data-ums-ldap-server-primary-0`        | `/var/lib/univention-ldap`                                                                                |
 |                      |              | Yes      | openLDAP process data                                                             | `shared-run-ums-ldap-server-primary-0`         | `/var/run/slapd`                                                                                          |
@@ -101,13 +105,17 @@ XWiki,PersistentVolume,1
 |                      | Memcached    | No       | Cache                                                                             |                                                |                                                                                                           |
 |                      | PVC          | No       | PVC backed `emptyDir` as K8s cannot set the sticky bit on standard emptyDirs      | `openproject-<web/worker>-*-tmp`               | `/tmp`                                                                                                    |
 |                      |              | No       | PVC backed `emptyDir` as K8s cannot set the sticky bit on standard emptyDirs      | `openproject-<web/worker>-app-*-tmp`           | `/app/tmp`                                                                                                |
-| **Open-Xchange**     | MariaDB      | Yes      | Application's control database to coordiate dynamically created ones              | `configdb`                                     |                                                                                                           |
+| **OX App Suite**     | MariaDB      | Yes      | Application's control database to coordiate dynamically created ones              | `configdb`                                     |                                                                                                           |
 |                      |              | Yes      | Dynamically creates databases of schema `PRIMARYDB_n`containing multiple contexts | `PRIMARYDB_*`                                  |                                                                                                           |
 |                      |              | Yes      | OX Guard related settings                                                         | `oxguard*`                                     |                                                                                                           |
 |                      | S3           | Yes      | Attachments of meetings, contacts and tasks                                       | `openxchange`                                  |                                                                                                           |
 |                      | Redis        | Optional | Cache, session related data, distributed maps                                     |                                                |                                                                                                           |
-|                      | PVC          | Optional | OX Connector: Caching of OX object data                                           | for backup        | `/var/lib/univention-appcenter/apps/ox-connector`                                                         |
+| **OX Connector**     | PVC          | Optional | OX Connector: Caching of OX object data                                           | for backup                                     | `/var/lib/univention-appcenter/apps/ox-connector`                                                         |
 |                      |              | Yes      | OX Connector: OX SOAP API credentials                                             | `ox-connector-ox-contexts-ox-connector-0`      | `/etc/ox-secrets`                                                                                         |
+| **OX Dovecot**       | PVC          | Yes      | openDesk CE only: User mail directories                                           | `dovecot`                                      | `/srv/mail`                                                                                               |
+|                      | PVC          | Yes      | openDesk EE only: Various meta data and caches                                    | `var-lib-dovecot`                              | `/var/lib/dovecot`                                                                                        |
+|                      | S3           | Yes      | Dovecot Pro/openDesk EE only: User mail                                           | `dovecot`                                      | `dovecot`                                                                                                 |
+|                      | Cassandra    | Yes      | Dovecot Pro/openDesk EE only: Metadata and ACLs                                   | `dovecot_dictmap`, `dovecot_acl`               |                                                                                                           |
 | **Postfix**          | PVC          | Yes      | Mail spool                                                                        | `postfix`                                      | `/var/spool/postfix`                                                                                      |
 | **XWiki**            | PostgreSQL   | Yes      | Application's main database                                                       | `xwiki`                                        |                                                                                                           |
 |                      | PVC          | Yes      | Attachments                                                                       | `xwiki-data-xwiki-0`                           | `/usr/local/xwiki/data`                                                                                   |

docs/enhanced-configuration/gitops.md

@@ -31,6 +31,11 @@ There are two options to deploy openDesk via Argo CD described in the following
 
 ## Option 1: Use YAML manifests
 
+> [!warning]
+> Pre-rendering the YAML files will also embed all referenced secrets into the resulting outputs.
+> You must ensure that these files are accessible solely to individuals who are expressly authorized
+> to view the corresponding secrets, as well as the infrastructure and data protected by them.
+
 This option requires a preprocessing step before using Argo CD. This step requires you to compile the Helmfile based
 deployment into Kubernetes YAML manifest, to do so you need to execute the helmfile binary:
 

docs/getting-started.md

@@ -32,8 +32,10 @@ This documentation lets you create an openDesk evaluation instance on your Kuber
   * [Install](#install)
   * [Install single app](#install-single-app)
   * [Install single release/chart](#install-single-releasechart)
-* [Access deployment](#access-deployment)
   * [Using from external repository](#using-from-external-repository)
+* [Access deployment](#access-deployment)
+  * [Login](#login)
+  * [Credentials](#credentials)
 * [Uninstall](#uninstall)
 <!-- TOC -->
 
@@ -63,7 +65,7 @@ For your convenience, we recommend creating a `*.domain.tld` A-Record for your c
 | Record name                   | Type | Value                                              | Additional information                                            |
 |-------------------------------|------|----------------------------------------------------|-------------------------------------------------------------------|
 | *.domain.tld                  | A    | IPv4 address of your Ingress Controller            |                                                                   |
-| *.domain.tld                  | AAAA | IPv6 address of your Ingress Controller            |                                                                   |
+| *.domain.tld                  | AAAA | IPv6 address of your Ingress Controller            | Optional                                                          |
 | mail.domain.tld               | A    | IPv4 address of your postfix NodePort/LoadBalancer | Optional, mail should directly be delivered to openDesk's Postfix |
 | mail.domain.tld               | AAAA | IPv6 address of your postfix NodePort/LoadBalancer | Optional, mail should directly be delivered to openDesk's Postfix |
 | domain.tld                    | MX   | `10 mail.domain.tld`                               |                                                                   |
@@ -77,6 +79,8 @@ For your convenience, we recommend creating a `*.domain.tld` A-Record for your c
 
 ## Domain
 
+As example base domain for your deployment we use `domain.tld` in this document.
+
 A list of all subdomains can be found in `helmfile/environments/default/global.yaml.gotmpl`.
 
 All subdomains can be customized. For example, _Nextcloud_ can be changed to `files.domain.tld` in `dev` environment:
@@ -100,6 +104,11 @@ or alternatively via environment variable:
 export DOMAIN=domain.tld
 ```
 
+> [!warning]
+> Due to a limitation caused by a [bug in the SSSD subcomponent](https://github.com/SSSD/sssd/issues/7246), there
+> is an upper bound on the total domain length used by openDesk. To avoid issues, we recommend keeping the openDesk
+> base domain length below 94 characters.
+
 ### Apps
 
 Depending on your ideal openDesk deployment, you may wish to disable or enable certain apps.
@@ -441,17 +450,37 @@ Instead of iterating through all services, you can also deploy a single release
 helmfile apply -e dev -n <NAMESPACE> -l name=mariadb
 ```
 
+## Using from external repository
+
+Referring to `./helmfile_generic.yaml.gotmpl` from an external
+directory or repository is possible. The `helmfile.yaml.gotmpl` that refers to
+`./helmfile_generic.yaml.gotmpl` may define custom environments. These custom
+environments may overwrite specific configuration values. These
+configuration values are:
+
+* `global.domain`
+* `global.helmRegistry`
+* `global.master_password`
+
 # Access deployment
 
+## Login
+
 When all apps are successfully deployed, and their Pod status is `Running` or `Succeeded`, you can navigate to
 
+```text
+https://domain.tld
+```
+
+which will redirect you to the actual URL of the openDesk portal:
+
 ```text
 https://portal.domain.tld
 ```
 
-If you change the subdomain of `nubus`, you must replace the subdomain of `portal` with the same subdomain.
+By default the portal will send you to openDesk's login screen.
 
-**Credentials:**
+## Credentials
 
 openDesk deploys with the standard user account `Administrator`, the password for which can be retrieved as follows:
 
@@ -483,18 +512,6 @@ docker run --rm registry.opencode.de/bmi/opendesk/components/platform-developmen
     --create_admin_accounts True
 ```
 
-## Using from external repository
-
-Referring to `./helmfile_generic.yaml.gotmpl` from an external
-directory or repository is possible. The `helmfile.yaml.gotmpl` that refers to
-`./helmfile_generic.yaml.gotmpl` may define custom environments. These custom
-environments may overwrite specific configuration values. These
-configuration values are:
-
-* `global.domain`
-* `global.helmRegistry`
-* `global.master_password`
-
 # Uninstall
 
 You can uninstall the deployment by executing the following:

docs/migrations.md

@@ -10,13 +10,21 @@ SPDX-License-Identifier: Apache-2.0
 * [Deprecation warnings](#deprecation-warnings)
 * [Overview and mandatory upgrade path](#overview-and-mandatory-upgrade-path)
 * [Manual checks/actions](#manual-checksactions)
+  * [Versions ≥ v1.11.0](#versions--v1110)
+    * [Pre-upgrade to versions ≥ v1.11.0](#pre-upgrade-to-versions--v1110)
+      * [Helmfile new option: Annotations for external services (Dovecot, Jitsi JVB, Postfix)](#helmfile-new-option-annotations-for-external-services-dovecot-jitsi-jvb-postfix)
   * [Versions ≥ v1.10.0](#versions--v1100)
     * [Pre-upgrade to versions ≥ v1.10.0](#pre-upgrade-to-versions--v1100)
+      * [Deployment cleanup: Collabora Controller](#deployment-cleanup-collabora-controller)
+      * [Helmfile new secret: `secrets.nubus.ldapSearch.postfix`](#helmfile-new-secret-secretsnubusldapsearchpostfix)
+      * [Helmfile new secret: `secrets.doveocot.sharedMailboxesMasterPassword`](#helmfile-new-secret-secretsdoveocotsharedmailboxesmasterpassword)
       * [New Helmfile default: Nubus provisioning debug container no longer deployed](#new-helmfile-default-nubus-provisioning-debug-container-no-longer-deployed)
+      * [New Helmfile default: Postfix SMTP SASL security options](#new-helmfile-default-postfix-smtp-sasl-security-options)
     * [Post-upgrade to versions ≥ v1.10.0](#post-upgrade-to-versions--v1100)
       * [New application default: Dovecot full-text search index configuration](#new-application-default-dovecot-full-text-search-index-configuration)
   * [Versions ≥ v1.9.0](#versions--v190)
     * [Pre-upgrade to versions ≥ v1.9.0](#pre-upgrade-to-versions--v190)
+      * [New application default: Postfix SMTP SASL security option](#new-application-default-postfix-smtp-sasl-security-option)
       * [Helmfile fix: Cassandra passwords read from `databases.*`](#helmfile-fix-cassandra-passwords-read-from-databases)
       * [Helmfile new feature: `functional.groupware.externalClients.*`](#helmfile-new-feature-functionalgroupwareexternalclients)
   * [Versions ≥ v1.8.0](#versions--v180)
@@ -148,20 +156,20 @@ matching that constraint, though our links always point to the newest patch rele
 > 1. Upgrade to v1.7.1 → post steps for v1.6.0 to v1.7.1
 
 <!-- IMPORTANT: Make sure to mark mandatory releases if an automatic migration requires a previous update to be installed -->
-| Version                                                                                  | Mandatory | Pre-Upgrade                                                                                                                    | Post-Upgrade                            | Minimum Required Previous Version                    |
+| Version                                                                                  | Mandatory | Pre-Upgrade                                                                                                                    | Post-Upgrade                             | Minimum Required Previous Version                    |
-| ---------------------------------------------------------------------------------------- | --------- | ------------------------------------------------------------------------------------------------------------------------------ | --------------------------------------- | ---------------------------------------------------- |
+| ---------------------------------------------------------------------------------------- | --------- | ------------------------------------------------------------------------------------------------------------------------------ | ---------------------------------------- | ---------------------------------------------------- |
-| [v1.10.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.9.0) | --        | [Pre](#pre-upgrade-to-versions--v1100)                                                                                         | --                                      | ⬇ Install &GreaterEqual; v1.5.0 first               |
+| [v1.10.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.9.0) | --        | [Pre](#pre-upgrade-to-versions--v1100)                                                                                         | [Post](#post-upgrade-to-versions--v1100) | ⬇ Install ≥ v1.5.0 first                            |
-| [v1.9.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.9.0)  | --        | [Pre](#pre-upgrade-to-versions--v190)                                                                                          | --                                      | ⬇ Install &GreaterEqual; v1.5.0 first               |
+| [v1.9.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.9.0)  | --        | [Pre](#pre-upgrade-to-versions--v190)                                                                                          | --                                       | ⬇ Install ≥ v1.5.0 first                            |
-| [v1.8.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.8.0)  | --        | [Pre](#pre-upgrade-to-versions--v180)                                                                                          | --                                      | ⬇ Install &GreaterEqual; v1.5.0 first               |
+| [v1.8.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.8.0)  | --        | [Pre](#pre-upgrade-to-versions--v180)                                                                                          | --                                       | ⬇ Install ≥ v1.5.0 first                            |
-| [v1.7.x](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.7.1)  | --        | [Pre](#pre-upgrade-to-versions--v170)                                                                                          | [Post](#post-upgrade-to-versions--v170) | ⬇ Install &GreaterEqual; v1.5.0 first               |
+| [v1.7.x](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.7.1)  | --        | [Pre](#pre-upgrade-to-versions--v170)                                                                                          | [Post](#post-upgrade-to-versions--v170)  | ⬇ Install ≥ v1.5.0 first                            |
-| [v1.6.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.6.0)  | --        | [Pre](#pre-upgrade-to-versions--v160)                                                                                          | [Post](#post-upgrade-to-versions--v160) | [⚠ Install v1.5.0 first](#versions--v160-automated) |
+| [v1.6.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.6.0)  | --        | [Pre](#pre-upgrade-to-versions--v160)                                                                                          | [Post](#post-upgrade-to-versions--v160)  | [⚠ Install v1.5.0 first](#versions--v160-automated) |
-| [v1.5.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.5.0)  | **yes**   | --                                                                                                                             | --                                      | ⬇ Install &GreaterEqual; v1.1.x first               |
+| [v1.5.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.5.0)  | **yes**   | --                                                                                                                             | --                                       | ⬇ Install ≥ v1.1.x first                            |
-| [v1.4.x](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.4.1)  | --        | [Pre](#pre-upgrade-to-versions--v140)                                                                                          | --                                      | ⬇ Install &GreaterEqual; v1.1.x first               |
+| [v1.4.x](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.4.1)  | --        | [Pre](#pre-upgrade-to-versions--v140)                                                                                          | --                                       | ⬇ Install ≥ v1.1.x first                            |
-| [v1.3.x](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.3.2)  | --        | [Pre](#pre-upgrade-to-versions--v130)                                                                                          | --                                      | ⬇ Install &GreaterEqual; v1.1.x first               |
+| [v1.3.x](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.3.2)  | --        | [Pre](#pre-upgrade-to-versions--v130)                                                                                          | --                                       | ⬇ Install ≥ v1.1.x first                            |
-| [v1.2.x](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.2.1)  | --        | [Pre](#pre-upgrade-to-versions--v120)                                                                                          | --                                      | [⚠ Install v1.1.x first](#versions--v120-automated) |
+| [v1.2.x](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.2.1)  | --        | [Pre](#pre-upgrade-to-versions--v120)                                                                                          | --                                       | [⚠ Install v1.1.x first](#versions--v120-automated) |
-| [v1.1.x](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.1.2)  | **yes**   | [Pre .0](#pre-upgrade-to-versions--v110) → [Pre .1](#pre-upgrade-to-versions--v111) → [Pre .2](#pre-upgrade-to-versions--v112) | [Post](#post-upgrade-to-versions--v110) | [⚠ Install v1.0.0 first](#versions--v110-automated) |
+| [v1.1.x](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.1.2)  | **yes**   | [Pre .0](#pre-upgrade-to-versions--v110) → [Pre .1](#pre-upgrade-to-versions--v111) → [Pre .2](#pre-upgrade-to-versions--v112) | [Post](#post-upgrade-to-versions--v110)  | [⚠ Install v1.0.0 first](#versions--v110-automated) |
-| [v1.0.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.0.0)  | **yes**   | [Pre](#pre-upgrade-to-versions--v100)                                                                                          | [Post](#post-upgrade-to-versions--v100) | [⚠ Install v0.9.0 first](#versions--v100-automated) |
+| [v1.0.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v1.0.0)  | **yes**   | [Pre](#pre-upgrade-to-versions--v100)                                                                                          | [Post](#post-upgrade-to-versions--v100)  | [⚠ Install v0.9.0 first](#versions--v100-automated) |
-| [v0.9.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v0.9.0)  | **yes**   | --                                                                                                                             | --                                      | --                                                   |
+| [v0.9.0](https://gitlab.opencode.de/bmi/opendesk/deployment/opendesk/-/releases/v0.9.0)  | **yes**   | --                                                                                                                             | --                                       | --                                                   |
 
 > [!warning]
 > Be sure to check out the table in the release version you are going to install, and not the currently installed version.
@@ -171,15 +179,85 @@ If you would like more details about the automated migrations, please read secti
 # Manual checks/actions
 
 > [!note]
-> We **only** use the mathematical symbol &GreaterEqual; to denote for which versions manual steps must be
+> We **only** use the mathematical symbol ≥ to denote for which versions manual steps must be
-> applied. For example, "Versions &GreaterEqual; v1.7.0" refers to all openDesk versions (major, minor and
+> applied. For example, "Versions ≥ v1.7.0" refers to all openDesk versions (major, minor and
 > patch) starting from 1.7.0, e.g. 1.7.0, 1.7.1, 1.8.0, etc. Furthermore, if a version is not explicitly
 > listed no extra manual steps are required when upgrading to that version, e.g. in the case of an update from
 > version 1.7.0 to version 1.7.1.
 
-## Versions &GreaterEqual; v1.10.0
+## Versions ≥ v1.11.0
 
-### Pre-upgrade to versions &GreaterEqual; v1.10.0
+### Pre-upgrade to versions ≥ v1.11.0
+
+#### Helmfile new option: Annotations for external services (Dovecot, Jitsi JVB, Postfix)
+
+**Target group:** Existing deployments using `service` annotations.
+
+The three non-HTTP external services support now explicit annotations.
+See [`annotations.yaml.gomtpl`](../helmfile/environments/default/annotations.yaml.gotmpl) for reference.
+
+**Jitsi JVB**
+
+The already existing annotation key `annotations.jitsiJVB.service` has been renamed to
+`annotations.jitsiJVB.serviceExternal` be in line with the newly added ones for Postfix and Dovecot.
+If you make use of the JVB service annotation please rename the attribute to the new `serviceExternal` standard.
+
+**Dovecot**
+
+Setting service annotation by `annotations.openxchangeDovecot.service` applied the annotations to the internal
+and external service. This key now only sets annotations for the internal service. If you want to set
+annotations for the external service use the newly introduced key `annotations.openxchangeDovecot.serviceExternal`.
+
+**Postfix**
+
+Setting service annotation by `annotations.openxchangePostfix.service` applied the annotations to the internal
+and external service. This key now only sets annotations for the internal service. If you want to set
+annotations for the external service use the newly introduced key `annotations.openxchangePostfix.serviceExternal`.
+
+## Versions ≥ v1.10.0
+
+### Pre-upgrade to versions ≥ v1.10.0
+
+#### Deployment cleanup: Collabora Controller
+
+**Target group:** Existing openDesk Enterprise deployments using Collabora Controller. Actually only long running
+deployments are affected, but following the instructions won't hurt.
+
+As per upstream release notes for [Collabora Online Controller 1.1.4](https://www.collaboraonline.com/cool-controller-release-notes/)
+you have to remove the existing leases of the Controller. You can do so by setting `<your_namespace>` and executing
+the commands below.
+
+```shell
+export NAMESPACE=<your_namespace>
+export COLLABORA_CONTROLLER_DEPLOYMENT_NAME=collabora-controller-cool-controller
+kubectl -n ${NAMESPACE} scale deployment/${COLLABORA_CONTROLLER_DEPLOYMENT_NAME} --replicas=0
+kubectl -n ${NAMESPACE} delete -n collabora leases.coordination.k8s.io collabora-online
+```
+
+> [!note]
+> The Collabora Online Controller is not scaled up again, as this would happen as part of the upgrade deployment.
+
+#### Helmfile new secret: `secrets.nubus.ldapSearch.postfix`
+
+**Target group:** All existing deployments that use self-defined secrets.
+
+The updated Postfix configuration supporting LDAP group based mailing list requires a new secret that is
+declared in [`secrets.yaml.gotmpl`](../helmfile/environments/default/secrets.yaml.gotmpl) by the key
+`secrets.nubus.ldapSearch.postfix`.
+
+If you define your own secrets, please ensure that you provide a value for this secret, otherwise it will
+be derived from the `MASTER_PASSWORD`.
+
+#### Helmfile new secret: `secrets.doveocot.sharedMailboxesMasterPassword`
+
+**Target group:** All existing deployments that have OX App Suite enabled and that use self-defined secrets.
+
+The revised Dovecot configuration requires a new secret that is declared in
+[`secrets.yaml.gotmpl`](../helmfile/environments/default/secrets.yaml.gotmpl) by the key
+`secrets.doveocot.sharedMailboxesMasterPassword`.
+
+If you define your own secrets, please ensure that you provide a value for this secret, otherwise it will
+be derived from the `MASTER_PASSWORD`.
 
 #### New Helmfile default: Nubus provisioning debug container no longer deployed
 
@@ -188,15 +266,57 @@ If you would like more details about the automated migrations, please read secti
 The [nats-box](https://github.com/nats-io/nats-box), a handy tool when it comes to debugging the Nubus provisioning stack, is no longer enabled in openDesk by default.
 
 To re-enable the nats-box for your deployment you have to set:
-```
+```yaml
-technical.nubus.provisioning.nats.natsBox.enabled: true
+technical:
+  nubus:
+    provisioning:
+      nats:
+        natsBox:
+          enabled: true
 ```
 
 > [!note]
 > The nats-box also gets enabled when setting `debug.enabled: true`, but that should only be used in non-production scenarios and enabled debug
 > accross the whole deployment.
 
-### Post-upgrade to versions &GreaterEqual; v1.10.0
+#### New Helmfile default: Postfix SMTP SASL security options
+
+**Target group:** All openDesk deployments using an external SMTP relay that does not support
+[Postfix's default `smtpSASLSecurityOptions`](https://www.postfix.org/postconf.5.html#smtp_sasl_security_options).
+
+Starting from openDesk v1.9.0, the SMTP SASL security options set within openDesk are aligned with the
+recommended defaults. This might break currently working connections with external SMTP relays.
+
+> [!warning]
+> Please check your mail relays supported SASL security options and adjust your deployment accordingly to
+> prevent the disruption of mail delivery.
+
+To fall back to the behavior of openDesk < v1.9.0 (no security options at all) set the following in
+`smtp.yaml.gotmpl`
+
+``` yaml
+smtp:
+  security:
+    smtpdSASLSecurityOptions: ~
+    smtpSASLSecurityOptions: ~
+```
+
+To set specific options consult the official Postfix documentation for
+[smtpd](https://www.postfix.org/postconf.5.html#smtpd_sasl_security_options) or
+[smtp](https://www.postfix.org/postconf.5.html#smtp_sasl_security_options) and set the string options via the
+yaml array notation:
+
+``` yaml
+smtp:
+  security:
+    smtpdSASLSecurityOptions:
+      - "noanonymous"
+    smtpSASLSecurityOptions:
+      - "noanonymous"
+      - "noplaintext"
+```
+
+### Post-upgrade to versions ≥ v1.10.0
 
 #### New application default: Dovecot full-text search index configuration
 
@@ -210,9 +330,21 @@ Run the following command inside the Dovecot container:
 set -x; for d in /var/lib/dovecot/*/*; do uuid=$(basename "$d"); [[ $uuid =~ ^[0-9a-fA-F]{8}-([0-9a-fA-F]{4}-){3}[0-9a-fA-F]{12}$ ]] || continue; doveadm fts rescan -u "$uuid"; doveadm index -u "$uuid" -q '*'; done
 ```
 
-## Versions &GreaterEqual; v1.9.0
+## Versions ≥ v1.9.0
 
-### Pre-upgrade to versions &GreaterEqual; v1.9.0
+### Pre-upgrade to versions ≥ v1.9.0
+
+#### New application default: Postfix SMTP SASL security option
+
+**Target group:** All openDesk deployments using an external SMTP relay that does not support
+[Postfix's default `smtpSASLSecurityOptions`](https://www.postfix.org/postconf.5.html#smtp_sasl_security_options).
+
+Starting from openDesk v1.9.0, the SMTP SASL security options set within openDesk are aligned with the
+recommended defaults. This might break currently working connections with external SMTP relays. To prevent
+this you have to configure the supported options for your mail relay one of the following ways:
+
+- Recommended: Directly upgrade to v1.10.0 and set SMTP SASL options through `smtp.security.*`.
+- Configure a customization for `smtpSASLSecurityOptions`.
 
 #### Helmfile fix: Cassandra passwords read from `databases.*`
 
@@ -250,9 +382,9 @@ Additionally, it is now possible to explicitly define the hostnames shown in the
 
 If these values are not explicitly set, openDesk will use `.Values.global.domain` as in previous releases.
 
-## Versions &GreaterEqual; v1.8.0
+## Versions ≥ v1.8.0
 
-### Pre-upgrade to versions &GreaterEqual; v1.8.0
+### Pre-upgrade to versions ≥ v1.8.0
 
 #### New application default: Default group for two-factor authentication is now "2FA Users"
 
@@ -407,9 +539,9 @@ Gravatar support is no longer enabled by default in Jitsi and OpenProject. In ca
     OPENPROJECT_PLUGIN__OPENPROJECT__AVATARS: '{enable_gravatars: true, enable_local_avatars: true}'
   ```
 
-## Versions &GreaterEqual; v1.7.0
+## Versions ≥ v1.7.0
 
-### Pre-upgrade to versions &GreaterEqual; v1.7.0
+### Pre-upgrade to versions ≥ v1.7.0
 
 #### Helmfile fix: Ensure enterprise overrides apply when deploying from project root
 
@@ -440,7 +572,7 @@ annotation:
   notesYProvider: {}
 ```
 
-### Post-upgrade to versions &GreaterEqual; v1.7.0
+### Post-upgrade to versions ≥ v1.7.0
 
 #### Upstream fix: Provisioning of functional mailboxes
 
@@ -467,9 +599,9 @@ kill ${PROVISIONING_PORT_FORWARD_PID}
 rm ${TEMPORARY_CONSUMER_JSON}
 ```
 
-## Versions &GreaterEqual; v1.6.0
+## Versions ≥ v1.6.0
 
-### Pre-upgrade to versions &GreaterEqual; v1.6.0
+### Pre-upgrade to versions ≥ v1.6.0
 
 #### Upstream constraint: Nubus' external secrets
 
@@ -488,7 +620,7 @@ Please ensure you read the [Nubus 1.10.0 "Migration steps" section](https://docs
 
 For OX App Suite to access the object storage a new secret has been introduced.
 
-It is declared in [`secrets.yaml.gotmpl`](../helmfile/environments/default/secrets.yaml.gotmpl) by the key: `secrets.minio.openxchangeUser`. If you define your own secrets, please ensure that you provide a value for this secret as well, otherwise the aforementioned secret will be derived from the `MASTER_PASSWORD`.
+It is declared in [`secrets.yaml.gotmpl`](../helmfile/environments/default/secrets.yaml.gotmpl) by the key: `secrets.minio.openxchangeUser`. If you define your own secrets, please ensure that you provide a value for this secret as well, otherwise it will be derived from the `MASTER_PASSWORD`.
 
 #### Helmfile new object storage: `objectstores.openxchange.*`
 
@@ -524,7 +656,7 @@ kubectl cp -n ${NAMESPACE} open-xchange-core-mw-default-0:/opt/open-xchange/ox-f
 2. Run the upgrade.
 3. Continue with the [related post-upgrade steps](#ox-app-suite-fix-up-using-s3-as-storage-for-non-mail-attachments-post-upgrade)
 
-### Post-upgrade to versions &GreaterEqual; v1.6.0
+### Post-upgrade to versions ≥ v1.6.0
 
 #### OX App Suite fix-up: Using S3 as storage for non mail attachments (post-upgrade)
 
@@ -565,9 +697,9 @@ ID    Type of Job                              Status     Further Information
 /opt/open-xchange/sbin/unregisterfilestore -A $MASTER_ADMIN_USER -P $MASTER_ADMIN_PW -i <your_old_filestore_id_from_step_3>
 ```
 
-## Versions &GreaterEqual; v1.4.0
+## Versions ≥ v1.4.0
 
-### Pre-upgrade to versions &GreaterEqual; v1.4.0
+### Pre-upgrade to versions ≥ v1.4.0
 
 #### Helmfile cleanup: `global.additionalMailDomains` as list
 
@@ -591,9 +723,9 @@ global:
     - "sub2.maildomain.de"
 ```
 
-## Versions &GreaterEqual; v1.3.0
+## Versions ≥ v1.3.0
 
-### Pre-upgrade to versions &GreaterEqual; v1.3.0
+### Pre-upgrade to versions ≥ v1.3.0
 
 #### Helmfile new feature: `functional.authentication.ssoFederation`
 
@@ -601,9 +733,9 @@ global:
 
 Please ensure to configure your IdP federation config details as part of `functional.authentication.ssoFederation`. You can find more details in the "Example configuration" section of [`idp-federation.md`](./enhanced-configuration/idp-federation.md).
 
-## Versions &GreaterEqual; v1.2.0
+## Versions ≥ v1.2.0
 
-### Pre-upgrade to versions &GreaterEqual; v1.2.0
+### Pre-upgrade to versions ≥ v1.2.0
 
 #### Helmfile cleanup: Do not configure OX provisioning when no OX installed
 
@@ -664,9 +796,9 @@ In case you are planning to migrate an existing instance from MariaDB to Postgre
   - https://www.xwiki.org/xwiki/bin/view/Documentation/AdminGuide/Backup#HUsingtheXWikiExportfeature
   - https://www.xwiki.org/xwiki/bin/view/Documentation/AdminGuide/ImportExport
 
-## Versions &GreaterEqual; v1.1.2
+## Versions ≥ v1.1.2
 
-### Pre-upgrade to versions &GreaterEqual; v1.1.2
+### Pre-upgrade to versions ≥ v1.1.2
 
 #### Helmfile feature update: App settings wrapped in `apps.` element
 
@@ -695,9 +827,9 @@ apps:
     enabled: true
 ```
 
-## Versions &GreaterEqual; v1.1.1
+## Versions ≥ v1.1.1
 
-### Pre-upgrade to versions &GreaterEqual; v1.1.1
+### Pre-upgrade to versions ≥ v1.1.1
 
 #### Helmfile feature update: Component specific `storageClassName`
 
@@ -750,9 +882,9 @@ persistence:
 
 A not yet templated secret was discovered in the Nubus deployment. It is now declared in [`secrets.yaml.gotmpl`](../helmfile/environments/default/secrets.yaml.gotmpl) and can be defined using: `secrets.nubus.masterpassword`. If you define your own secrets, please be sure this new secret is set to the same value as the `MASTER_PASSWORD` environment variable used in your deployment.
 
-## Versions &GreaterEqual; v1.1.0
+## Versions ≥ v1.1.0
 
-### Pre-upgrade to versions &GreaterEqual; v1.1.0
+### Pre-upgrade to versions ≥ v1.1.0
 
 #### Helmfile cleanup: Restructured `/helmfile/files/theme` folder
 
@@ -915,7 +1047,7 @@ The update from openDesk v1.0.0 contains Redis 7.4.1, like the other openDesk bu
 
 Please ensure the Redis you are using is updated to at least version 7.4 to support the requirement of OX App Suite.
 
-### Post-upgrade to versions &GreaterEqual; v1.1.0
+### Post-upgrade to versions ≥ v1.1.0
 
 #### XWiki fix-ups
 
@@ -941,9 +1073,9 @@ Unfortunately XWiki does not upgrade itself as expected. The bug has been report
 
 You should have now a fully functional XWiki instance with single sign-on and full-text search.
 
-## Versions &GreaterEqual; v1.0.0
+## Versions ≥ v1.0.0
 
-### Pre-upgrade to versions &GreaterEqual; v1.0.0
+### Pre-upgrade to versions ≥ v1.0.0
 
 #### Configuration Cleanup: Removal of unnecessary OX-Profiles in Nubus
 
@@ -1125,7 +1257,7 @@ The IAM admin account `Administrator` is the only member of this group by defaul
 
 If you need other accounts to use the API, please assign them to the aforementioned group.
 
-### Post-upgrade to versions &GreaterEqual; v1.0.0
+### Post-upgrade to versions ≥ v1.0.0
 
 #### Configuration Improvement: Separate user permission for using Video Conference component
 
@@ -1157,33 +1289,33 @@ kubectl -n ${NAMESPACE} delete pvc ox-connector-ox-contexts-ox-connector-0
 
 # Automated migrations - Details
 
-## Versions &GreaterEqual; v1.6.0 (automated)
+## Versions ≥ v1.6.0 (automated)
 
 > [!note]
 > Details can be found in [run_5.py](https://gitlab.opencode.de/bmi/opendesk/components/platform-development/images/opendesk-migrations/-/blob/main/odmigs-python/odmigs_runs/run_5.py).
 
-### Versions &GreaterEqual; v1.6.0 migrations-post
+### Versions ≥ v1.6.0 migrations-post
 
 - Automatically restarts the StatefulSets `ums-provisioning-nats` and `ox-connector` due to a workaround applied on the NATS secrets, see the "Notes" segment of the ["Password seed" heading in getting-started.md](./docs/getting-started.md#password-seed)
 
 > [!note]
 > This change aims to prevent authentication failures with NATS in some Pods, which can lead to errors such as: `wait-for-nats Unavailable, waiting 2 seconds. Error: nats: 'Authorization Violation'`.
 
-## Versions &GreaterEqual; v1.2.0 (automated)
+## Versions ≥ v1.2.0 (automated)
 
 > [!note]
 > Details can be found in [run_4.py](https://gitlab.opencode.de/bmi/opendesk/components/platform-development/images/opendesk-migrations/-/blob/main/odmigs-python/odmigs_runs/run_4.py).
 
-### Versions &GreaterEqual; v1.2.0 migrations-pre
+### Versions ≥ v1.2.0 migrations-pre
 
 - Automatically deletes PVC `group-membership-cache-ums-portal-consumer-0`: With the upgrade the Nubus Portal Consumer no longer requires to be executed with root privileges. The PVC contains files that require root permission to access them, therefore the PVC gets deleted (and re-created) during the upgrade.
 - Automatically deletes StatefulSet `ums-portal-consumer`: A bug was fixed in the templating of the Portal Consumer's PVC causing the values in `persistence.storages.nubusPortalConsumer.*` to be ignored. As these values are immutable, we had to delete the whole StatefulSet.
 
-### Versions &GreaterEqual; v1.2.0 migrations-post
+### Versions ≥ v1.2.0 migrations-post
 
 - Automatically restarts the Deployment `ums-provisioning-udm-transformer` and StatefulSet `ums-provisioning-udm-listener` and deletes the Nubus Provisioning consumer `durable_name:incoming` on stream `stream:incoming`: Due to a bug in Nubus 1.7.0 the `incoming` stream was blocked after the upgrade, the aforementioned measures unblock the stream.
 
-## Versions &GreaterEqual; v1.1.0 (automated)
+## Versions ≥ v1.1.0 (automated)
 
 With openDesk v1.1.0 the IAM stack supports HA LDAP primary as well as scalable LDAP secondary pods.
 
@@ -1194,7 +1326,7 @@ creating the config map with the mentioned label.
 > [!note]
 > Details can be found in [run_3.py](https://gitlab.opencode.de/bmi/opendesk/components/platform-development/images/opendesk-migrations/-/blob/main/odmigs-python/odmigs_runs/run_3.py).
 
-## Versions &GreaterEqual; v1.0.0 (automated)
+## Versions ≥ v1.0.0 (automated)
 
 The `migrations-pre` and `migrations-post` jobs in the openDesk deployment address the automated migration tasks.
 

docs/monitoring.md

@@ -23,8 +23,7 @@ openDesk includes integration with Prometheus-based monitoring.
 
 Together with [kube-prometheus-stack](https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack), you can easily leverage the full potential of the open-source cloud-native observability stack.
 
-Before enabling the following options, you need to install the respective custom resource definitions (CRDs) from the kube-prometheus-stack
+Before enabling the following options, you need to install the respective custom resource definitions (CRDs) from the kube-prometheus-stack repository which should at least include the Prometheus Operator.
-repository or Prometheus operator.
 
 # Defaults
 
@@ -33,14 +32,16 @@ All configurable options and their defaults can be found in
 
 # Metrics
 
-To deploy `podMonitor` and `serviceMonitor` custom resources, enable it by:
+To deploy `podMonitor` and `serviceMonitor` custom resources, enable them by:
 
 ```yaml
-prometheus:
+monitoring:
-  serviceMonitors:
+  prometheus:
-    enabled: true
+    serviceMonitors:
-  podMonitors:
+      enabled: true
-    enabled: true
+    podMonitors:
+      enabled: true
+```
 ```
 
 # Alerts
@@ -51,19 +52,23 @@ Some of these are created by our partners while others are defined in [opendesk-
 All alert rules are deployed as [PrometheusRule](https://prometheus-operator.dev/docs/api-reference/api/#monitoring.coreos.com/v1.PrometheusRule) and can be enabled like this:
 
 ```yaml
-prometheus:
+monitoring:
-  prometheusRules:
+  prometheus:
-    enabled: true
+    prometheusRules:
+      enabled: true
 ```
 
 # Dashboards for Grafana
 
-To deploy optional Grafana dashboards with ConfigMaps, enable the functionality with:
+If your Grafana instance is deployed via kube-prometheus-stack, or you have deployed the [Sidecar for datasources](https://github.com/grafana/helm-charts/blob/main/charts/grafana/README.md#sidecar-for-datasources), openDesk can make dashboards available via ConfigMap resources. 
+
+Enable the functionality with the following snippet:
 
 ```yaml
-grafana:
+monitoring:
-  dashboards:
+  grafana:
-    enabled: true
+    dashboards:
+      enabled: true
 ```
 
 Please find further details in the [related Helm chart](https://gitlab.opencode.de/bmi/opendesk/components/platform-development/charts/opendesk-dashboards).

docs/requirements.md

@@ -29,14 +29,14 @@ openDesk is a Kubernetes-only solution and requires an existing Kubernetes (K8s)
 - K8s cluster >= v1.24, [CNCF Certified Kubernetes distribution](https://www.cncf.io/certification/software-conformance/)
 - Domain and DNS Service
 - Ingress controller (Ingress NGINX) >= [4.11.5/1.11.5](https://github.com/kubernetes/ingress-nginx/releases)
-- [Helm](https://helm.sh/) >= v3.17.3, but not v3.18.0[^1]
+- [Helm](https://helm.sh/) >= v3.17.3 (but not v3.18.0[^1]) and < v4[^2],
 - [Helmfile](https://helmfile.readthedocs.io/en/latest/) >= v1.0.0
 - [HelmDiff](https://github.com/databus23/helm-diff) >= v3.11.0
-- Volume provisioner supporting RWO (read-write-once)[^2]
+- Volume provisioner supporting RWO (read-write-once)[^3]
 - Certificate handling with [cert-manager](https://cert-manager.io/)
 
 **Additional openDesk Enterprise requirements**
-- [OpenKruise](https://openkruise.io/)[^3] >= v1.6
+- [OpenKruise](https://openkruise.io/)[^4] >= v1.6
 
 # Hardware
 
@@ -138,8 +138,11 @@ Helmfile requires [HelmDiff](https://github.com/databus23/helm-diff) to compare
 
 # Footnotes
 
-[^1]: Due to a [Helm bug](https://github.com/helm/helm/issues/30890) Helm 3.18.0 is not supported.
+[^1]: Due to a [Helm bug](https://github.com/helm/helm/issues/30890) Helm v3.18.0 is not supported.
 
-[^2]: Due to [restrictions on Kubernetes `emptyDir`](https://github.com/kubernetes/kubernetes/pull/130277) you need a volume provisioner that has sticky bit support, otherwise the OpenProject seeder job will fail. E.g. the `local-path-provisioner` does not have sticky bit support.
+[^2]: Helm v4 introduced stricter flag grouping that is not yet supported by the helmdiff plugin.
+
+[^3]: Due to [restrictions on Kubernetes `emptyDir`](https://github.com/kubernetes/kubernetes/pull/130277) you need a volume provisioner that has sticky bit support, otherwise the OpenProject seeder job will fail. E.g. the `local-path-provisioner` does not have sticky bit support.
+
+[^4]: Required for Dovecot Pro as part of openDesk Enterprise Edition.
 
-[^3]: Required for Dovecot Pro as part of openDesk Enterprise Edition.

docs/security.md

@@ -21,9 +21,10 @@ For more details on Chart validation, please visit: https://helm.sh/docs/topics/
 
 All charts except the ones mentioned below are verifiable:
 
-| Repository        | Verifiable |
+| Repository                | Verifiable |
-|-------------------|:----------:|
+| ------------------------- | :--------: |
-| open-xchange-repo |     no     |
+| collabora-controller-repo |     no     |
+| open-xchange-repo         |     no     |
 
 # Kubernetes security enforcements
 

helmfile/apps/jitsi/values-jitsi.yaml.gotmpl

@@ -248,9 +248,9 @@ jitsi:
       {{ .Values.resources.jvb | toYaml | nindent 6 }}
     service:
       type: {{ coalesce .Values.service.type.jitsiVideoBridge .Values.cluster.service.type | quote }}
-    {{- if .Values.annotations.jitsiJvb.service }}
+    {{- if .Values.annotations.jitsiJvb.serviceExternal }}
       annotations:
-        {{ .Values.annotations.jitsiJvb.service | toYaml | nindent 8 }}
+        {{ .Values.annotations.jitsiJvb.serviceExternal | toYaml | nindent 8 }}
     {{- end }}
     securityContext:
       allowPrivilegeEscalation: false

helmfile/apps/open-xchange/values-dovecot.yaml.gotmpl

@@ -140,6 +140,8 @@ service:
     {{ .Values.annotations.openxchangeDovecot.service | toYaml | nindent 4 }}
   external:
     enabled: true
+    annotations:
+      {{ .Values.annotations.openxchangeDovecot.serviceExternal | toYaml | nindent 6 }}
     type: {{ coalesce .Values.service.type.dovecot .Values.cluster.service.type | quote }}
 {{- end }}
 

helmfile/apps/open-xchange/values-postfix.yaml.gotmpl

@@ -64,11 +64,14 @@ postfix:
       password:
         value: {{ .Values.smtp.password }}
   smtpSASLAuthEnable: "yes"
+  {{- else }}
+  smtpSASLAuthEnable: "no"
   {{- end }}
   allowRelayNets: false
   smtpTLSSecurityLevel: "encrypt"
   smtpdSASLAuthEnable: "yes"
-  smtpdSASLSecurityOptions: "noanonymous"
+  smtpdSASLSecurityOptions: {{ .Values.smtp.security.smtpdSASLSecurityOptions | join ", " | quote }}
+  smtpSASLSecurityOptions: {{ .Values.smtp.security.smtpSASLSecurityOptions | join ", " | quote }}
   smtpdSASLType: "dovecot"
   smtpdTLSSecurityLevel: "encrypt"
   smtpdTLSCertFile: "/etc/tls/tls.crt"
@@ -78,6 +81,25 @@ postfix:
   staticAuthDB:
     enabled: false
 
+  ldapTransportMaps: []
+
+  ldapVirtualAliasMaps:
+    - host: "ums-ldap-server"
+      scheme: "ldap"
+      port: 389
+      baseDn: "{{ .Values.ldap.baseDn }}"
+      bindDn: "uid=ldapsearch_postfix,cn=users,{{ .Values.ldap.baseDn }}"
+      password:
+        value: {{ .Values.secrets.nubus.ldapSearch.postfix | quote }}
+      # ldap filter to find groups with mail address
+      queryFilter: "(&(|(objectClass=univentionMailList)(objectClass=posixGroup))(|(mailPrimaryAddress=%s)(mailAlternativeAddress=%s)))"
+      # -- use this attribute if the query already returns email addresses of members and no recursive lookup needs to be done
+      resultAttribute: ""
+      # -- do a recursive search on the specified attribute if found, should be a DN
+      specialResultAttribute: "uniqueMember"
+      # -- return the following attribute from all found leaves when a recursive search is done
+      leafResultAttribute: "mailPrimaryAddress"
+
   {{- if .Values.antivirus.milter.host }}
   smtpdMilters: "inet:{{ .Values.antivirus.milter.host }}:{{ .Values.antivirus.milter.port }}"
   {{- else }}
@@ -107,6 +129,8 @@ service:
     {{ .Values.annotations.openxchangePostfix.service | toYaml | nindent 4 }}
   external:
     enabled: true
+    annotations:
+      {{ .Values.annotations.openxchangePostfix.serviceExternal | toYaml | nindent 6 }}
     type: {{ coalesce .Values.service.type.postfix .Values.cluster.service.type | quote }}
 {{- end }}
 ...

helmfile/apps/services-external/values-clamav-distributed.yaml.gotmpl

@@ -28,7 +28,7 @@ clamd:
   podAnnotations:
     intents.otterize.com/service-name: "clamav-distributed"
     {{- with .Values.annotations.servicesExternalClamavDistributed.clamdPod }}
-    {{ .  | toYaml | nindent 4 }}
+    {{ . | toYaml | nindent 4 }}
     {{- end }}
   podSecurityContext:
     enabled: true

helmfile/apps/services-external/values-clamav-simple.yaml.gotmpl

@@ -46,7 +46,7 @@ persistence:
 podAnnotations:
   intents.otterize.com/service-name: "clamav-simple"
   {{- with .Values.annotations.servicesExternalClamavSimple.pod }}
-  {{ .  | toYaml | nindent 2 }}
+  {{ . | toYaml | nindent 2 }}
   {{- end }}
 
 podSecurityContext:

helmfile/apps/services-external/values-dkimpy.yaml.gotmpl

@@ -32,7 +32,7 @@ image:
 podAnnotations:
   intents.otterize.com/service-name: "dkimpy-milter"
   {{- with .Values.annotations.servicesExternalDkimpy.service }}
-  {{ .  | toYaml | nindent 2 }}
+  {{ . | toYaml | nindent 2 }}
   {{- end }}
 
 podSecurityContext:

helmfile/apps/services-external/values-memcached.yaml.gotmpl

@@ -36,7 +36,7 @@ image:
 podAnnotations:
   intents.otterize.com/service-name: "memcached"
   {{- with .Values.annotations.servicesExternalMemcached.pod }}
-  {{ .  | toYaml | nindent 2 }}
+  {{ . | toYaml | nindent 2 }}
   {{- end}}
 replicaCount: {{ .Values.replicas.memcached }}
 

helmfile/apps/services-external/values-minio.yaml.gotmpl

@@ -136,7 +136,7 @@ provisioning:
   podAnnotations:
     intents.otterize.com/service-name: "minio-provisioning"
     {{- with .Values.annotations.servicesExternalMinio.provisioningPod }}
-    {{ .  | toYaml | nindent 4}}
+    {{ . | toYaml | nindent 4}}
     {{- end }}
   policies:
     - name: "migrations-bucket-policy"

helmfile/apps/services-external/values-postfix.yaml.gotmpl

@@ -72,6 +72,8 @@ postfix:
       password:
         value: {{ .Values.smtp.password }}
   smtpSASLAuthEnable: "yes"
+  {{- else }}
+  smtpSASLAuthEnable: "no"
   {{- end }}
   # Warning: This setting allows unauthenticated mail relay from relayNets!
   allowRelayNets: true
@@ -80,7 +82,8 @@ postfix:
   smtpdTLSMandatoryCiphers: "medium"
   smtpTLSSecurityLevel: "encrypt"
   smtpdSASLAuthEnable: "yes"
-  smtpdSASLSecurityOptions: "noanonymous"
+  smtpdSASLSecurityOptions: {{ .Values.smtp.security.smtpdSASLSecurityOptions | join ", " | quote }}
+  smtpSASLSecurityOptions: {{ .Values.smtp.security.smtpSASLSecurityOptions | join ", " | quote }}
   smtpdSASLType: "cyrus"
   smtpdTLSSecurityLevel: "may"
   smtpdTLSCertFile: "/etc/tls/tls.crt"
@@ -94,6 +97,25 @@ postfix:
     password:
       value: {{ .Values.secrets.postfix.opendeskSystemPassword | quote }}
 
+  ldapTransportMaps: []
+
+  ldapVirtualAliasMaps:
+    - host: "ums-ldap-server"
+      scheme: "ldap"
+      port: 389
+      baseDn: "{{ .Values.ldap.baseDn }}"
+      bindDn: "uid=ldapsearch_postfix,cn=users,{{ .Values.ldap.baseDn }}"
+      password:
+        value: {{ .Values.secrets.nubus.ldapSearch.postfix | quote }}
+      # ldap filter to find groups with mail address
+      queryFilter: "(&(|(objectClass=univentionMailList)(objectClass=posixGroup))(|(mailPrimaryAddress=%s)(mailAlternativeAddress=%s)))"
+      # -- use this attribute if the query already returns email addresses of members and no recursive lookup needs to be done
+      resultAttribute: ""
+      # -- do a recursive search on the specified attribute if found, should be a DN
+      specialResultAttribute: "uniqueMember"
+      # -- return the following attribute from all found leaves when a recursive search is done
+      leafResultAttribute: "mailPrimaryAddress"
+
   {{- if .Values.antivirus.milter.host }}
   smtpdMilters: "inet:{{ .Values.antivirus.milter.host }}:{{ .Values.antivirus.milter.port }}"
   {{- else }}

helmfile/apps/services-external/values-postgresql.yaml.gotmpl

@@ -67,6 +67,9 @@ job:
     - username: {{ .Values.databases.umsGuardianManagementApi.username | quote }}
       password: {{ .Values.secrets.postgresql.umsGuardianManagementApiUser | quote }}
       connectionLimit: {{ .Values.databases.umsGuardianManagementApi.connectionLimit | default .Values.databases.defaults.userConnectionLimit }}
+    - username: {{ .Values.databases.umsAuthSession.username | quote }}
+      password: {{ .Values.secrets.postgresql.umsAuthSessionUser | quote }}
+      connectionLimit: {{ .Values.databases.umsAuthSession.connectionLimit | default .Values.databases.defaults.userConnectionLimit }}
     - username: {{ .Values.databases.umsSelfservice.username | quote }}
       password: {{ .Values.secrets.postgresql.umsSelfserviceUser | quote }}
       connectionLimit: {{ .Values.databases.umsSelfservice.connectionLimit | default .Values.databases.defaults.userConnectionLimit }}
@@ -96,6 +99,8 @@ job:
       user: {{ .Values.databases.umsGuardianManagementApi.username | quote }}
     - name: {{ .Values.databases.umsNotificationsApi.name | quote }}
       user: {{ .Values.databases.umsNotificationsApi.username | quote }}
+    - name: {{ .Values.databases.umsAuthSession.name | quote }}
+      user: {{ .Values.databases.umsAuthSession.username | quote }}
     - name: {{ .Values.databases.umsSelfservice.name | quote }}
       user: {{ .Values.databases.umsSelfservice.username | quote }}
 {{ if or (eq .Values.databases.nextcloud.type "postgresql") (eq .Values.databases.nextcloud.type "psql") }}

helmfile/environments/default-enterprise-overrides/charts.yaml.gotmpl

@@ -6,7 +6,7 @@ charts:
     registry: "registry.opencode.de"
     repository: "zendis/opendesk-enterprise/components/product-development/charts/opendesk-dovecot-pro"
     name: "dovecot"
-    version: "3.2.1"
+    version: "3.3.0"
     verify: true
   oxAppSuite:
     registry: "registry.opencode.de"

helmfile/environments/default/annotations.yaml.gotmpl

@@ -95,7 +95,7 @@ annotations:
     serviceAccount: ~
   jitsiJvb:
     pod: ~
-    service: ~
+    serviceExternal: ~
     metricsPrometheus: ~
     metricsGrafana: ~
   jitsiProsody:
@@ -360,6 +360,7 @@ annotations:
     pod: ~
     service: ~
     serviceAccount: ~
+    serviceExternal: ~
   openxchangeEnterpriseContactPicker:
     appsuiteCoreMw:
     appsuiteCoreMwPod: ~
@@ -369,6 +370,7 @@ annotations:
   openxchangePostfix:
     pod: ~
     service: ~
+    serviceExternal: ~
   openxchangePublicSectorUi:
     pod: ~
   servicesExternalClamavDistributed:

helmfile/environments/default/charts.yaml.gotmpl

@@ -97,7 +97,7 @@ charts:
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/platform-development/charts/opendesk-dovecot"
     name: "dovecot"
-    version: "3.2.1"
+    version: "3.3.0"
     verify: true
   element:
     # providerCategory: "Platform"
@@ -149,7 +149,7 @@ charts:
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/platform-development/charts/opendesk-jitsi"
     name: "opendesk-jitsi"
-    version: "3.3.2"
+    version: "3.4.0"
     verify: true
   mariadb:
     # providerCategory: "Platform"
@@ -361,7 +361,7 @@ charts:
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/platform-development/charts/opendesk-static-files"
     name: "opendesk-static-files"
-    version: "4.1.0"
+    version: "4.1.1"
     verify: true
   openproject:
     # providerCategory: "Supplier"
@@ -437,7 +437,7 @@ charts:
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/platform-development/charts/opendesk-postfix"
     name: "postfix"
-    version: "5.0.1"
+    version: "5.1.0"
     verify: true
   postgresql:
     # providerCategory: "Platform"
@@ -536,5 +536,5 @@ charts:
     repository: "bmi/opendesk/components/supplier/xwiki/charts-mirror"
     name: "xwiki"
     version: "1.4.4"
-    verify: false
+    verify: true
 ...

helmfile/environments/default/global.generated.yaml.gotmpl

@@ -3,5 +3,5 @@
 ---
 global:
   systemInformation:
-    releaseVersion: "v1.9.0"
+    releaseVersion: "v1.10.0"
 ...

helmfile/environments/default/global.yaml.gotmpl

@@ -15,7 +15,7 @@ global:
   #
   mailDomain: {{ env "MAIL_DOMAIN" | quote }}
 
-  ## Define additional mail domains, comma separated, e.g. domain1.de,domain2.de
+  ## Optional list of additional mail domains
   #
   additionalMailDomains: []
 

helmfile/environments/default/images.yaml.gotmpl

@@ -168,7 +168,7 @@ images:
     # upstreamMirrorStartFrom: ["8922"]
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/jibri"
-    tag: "stable-10431@sha256:21ae6f3e9139ca1beea630756060b66f1a6221005f45e35df35d4bf9f69a4cc3"
+    tag: "stable-10590@sha256:c6e10bc418084c2e1664e76bdddb525db34ba5f140af5a9fe9dd5c4f7637a492"
   jicofo:
     # providerCategory: "Supplier"
     # providerResponsible: "Nordeck"
@@ -178,7 +178,7 @@ images:
     # upstreamMirrorStartFrom: ["8922"]
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/jicofo"
-    tag: "stable-10431@sha256:6857b0cad627cde79f6e21c1c40843b14d70dd43e627537c60449d448ce14769"
+    tag: "stable-10590@sha256:a30e9e09fdc39d88bc8cc8a4e83a32bb6bf58914abfb44290439afaf4c72e4a8"
   jigasi:
     # providerCategory: "Supplier"
     # providerResponsible: "Nordeck"
@@ -188,7 +188,7 @@ images:
     # upstreamMirrorStartFrom: ["9955"]
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/jigasi"
-    tag: "stable-10431@sha256:9bcb35444296ab007b24a8ccecd6c1eacc0f01fccf4223e7f8ac340464f4a52e"
+    tag: "stable-10590@sha256:0596e603eb1b4909e8df97be00649848f2b1b85b7cbb7d5e3065ba482a231d49"
   jitsi:
     # providerCategory: "Supplier"
     # providerResponsible: "Nordeck"
@@ -198,7 +198,7 @@ images:
     # upstreamMirrorStartFrom: ["8922"]
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/web"
-    tag: "stable-10431@sha256:47f57fb67d95a2d3b5fa6edf93916b4922e1599278c0f9dd16cc30f432c75511"
+    tag: "stable-10590@sha256:ae90a61975f7f7d498051ce9e0d7310117ee3f869dcc8c947a005214b253582d"
   jitsiKeycloakAdapter:
     # providerCategory: "Supplier"
     # providerResponsible: "Nordeck"
@@ -208,7 +208,7 @@ images:
     # upstreamMirrorStartFrom: ["2023", "12", "14"]
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/jitsi-keycloak-adapter"
-    tag: "v20250911@sha256:716fb9ba2e866d74cbbd6241a8c75335e48ba25ec2d35f4678e83dd3156bc87c"
+    tag: "v20251119@sha256:2df703ff789be841f984142120e5a31dfd60cfe112a8d8d548ecc92e1401f005"
   jitsiPatchJVB:
     # providerCategory: "Community"
     # providerResponsible: "openDesk"
@@ -228,7 +228,7 @@ images:
     # upstreamMirrorStartFrom: ["8922"]
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/jvb"
-    tag: "stable-10431@sha256:64f8a368f593a30d5388d9643b1b0af7b4a09f03f6e585e50cdbff398b5f8918"
+    tag: "stable-10590@sha256:651021ddd4fe1ca29848d96d5813a1ea71b3dbf3587b14a13968ec0e62de2f0c"
   mariadb:
     # providerCategory: "Community"
     # providerResponsible: "openDesk"
@@ -762,7 +762,7 @@ images:
     # upstreamMirrorStartFrom: ["13", "1", "1"]
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/openproject/images-mirror/open_desk"
-    tag: "16.6.0@sha256:11fcbc357a5a4e724bb1164e43a93c713f73e5efb52212d75cfc845becbf64c0"
+    tag: "16.6.1@sha256:e3eb4ecdff5a94d2d2aaa0eacc9e747306d6ba6a06f308d2d16cc209516dd4e0"
   openprojectBootstrap:
     # providerCategory: "Platform"
     # providerResponsible: "openDesk"
@@ -914,7 +914,7 @@ images:
     # upstreamRepository: "bmi/opendesk/components/platform-development/images/postfix"
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/platform-development/images/postfix"
-    tag: "3.0.3@sha256:12bcebf57ddb53258c48eaa60e9c25b441f4319ee1b94b363c652ad0a992a875"
+    tag: "3.0.4@sha256:5b17c801283215b13e8305b0be1497d70c232e8ea8414f965cd1010333ae95ab"
   postfixBootstrap:
     # providerCategory: "Community"
     # providerResponsible: "openDesk"
@@ -940,7 +940,7 @@ images:
     # upstreamMirrorStartFrom: ["8922"]
     registry: "registry.opencode.de"
     repository: "bmi/opendesk/components/supplier/nordeck/images-mirror/prosody"
-    tag: "stable-10431@sha256:792618fff60c6e0eb4facb221e3477b2249cabeaf0479753ac7a6b98c075fd20"
+    tag: "stable-10590@sha256:86d43e743268fa89035663a5e29be7689b131b9c1fb435c01c94d2eeebbb058a"
   redis:
     # providerCategory: "Community"
     # providerResponsible: "openDesk"

helmfile/environments/default/persistence.yaml.gotmpl

@@ -16,8 +16,8 @@ persistence:
       size: "1Gi"
       storageClassName: ~
     dovecot:
-      # With Dovecot CE this is used for the mail storage.
+      # openDesk CE: Mail storage
-      # Dovecot Pro (EE) uses this storage for the metacache,
+      # openDesk EE (with Dovecot Pro): Storage for metacache
       size: "1Gi"
       storageClassName: ~
     mariadb:

helmfile/environments/default/secrets.yaml.gotmpl

@@ -32,6 +32,7 @@ secrets:
       dovecot: {{ derivePassword 1 "long" (env "MASTER_PASSWORD" | default "sovereign-workplace") "nubus" "ldapsearch_dovecot" | sha1sum | quote }}
       element: {{ derivePassword 1 "long" (env "MASTER_PASSWORD" | default "sovereign-workplace") "nubus" "ldapsearch_element" | sha1sum | quote }}
       ox: {{ derivePassword 1 "long" (env "MASTER_PASSWORD" | default "sovereign-workplace") "nubus" "ldapsearch_ox" | sha1sum | quote }}
+      postfix: {{ derivePassword 1 "long" (env "MASTER_PASSWORD" | default "sovereign-workplace") "nubus" "ldapsearch_postfix" | sha1sum | quote }}
       openproject: {{ derivePassword 1 "long" (env "MASTER_PASSWORD" | default "sovereign-workplace") "nubus" "ldapsearch_openproject" | sha1sum | quote }}
       xwiki: {{ derivePassword 1 "long" (env "MASTER_PASSWORD" | default "sovereign-workplace") "nubus" "ldapsearch_xwiki" | sha1sum | quote }}
     systemAccounts:

helmfile/environments/default/smtp.yaml.gotmpl

@@ -20,4 +20,15 @@ smtp:
         key: ""
     selector: "rsa"
     useED25519: false
+
+  security:
+    # Postfix defaults
+    # Ref.: https://www.postfix.org/postconf.5.html#smtpd_sasl_security_options
+    smtpdSASLSecurityOptions:
+      - "noanonymous"
+    # Postfix defaults
+    # Ref.: https://www.postfix.org/postconf.5.html#smtp_sasl_security_options
+    smtpSASLSecurityOptions:
+      - "noanonymous"
+      - "noplaintext"
 ...

publiccode.yml

@@ -22,8 +22,8 @@ name: "openDesk"
 platforms:
   - "web"
 developmentStatus: "stable"
-softwareVersion: "1.9.0"
+softwareVersion: "1.10.0"
-releaseDate: "2025-11-07"
+releaseDate: "2025-11-24"
 softwareType: "standalone/web"
 url: "https://gitlab.opencode.de/bmi/opendesk/"
 logo: ".opencode/openDesk-logo-rgb-color.svg"