We will migrate an internal management system during this maintenance window.

During the migration, changes made in the Cockpit might not immediately get applied to the managed servers. We expect this limitation to last only for about 15-20 minutes.

Please plan your changes to be done before the maintenance window to make sure they run through. Changes made during the migration won't be lost and will be executed with a delay, as soon as the connectivity between the involved systems is restored.

Start maintenance window: 10/08/2026 21:00
Stop maintenance window: 10/08/2026 23:00

We will update soft- and firmware throughout our cluster. During the update, a higher disk i/o latency is to be expected.

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

We will update Imaginary to version 20260805_083533.

Reference: #87

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

We will update LimeSurvey to version 7.0.7+260729.

Reference: #112

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

We will update Roundcube to version 1.7.3.

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 01:00

We will update Gotenberg to version 8.35.0.

Reference: #39

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

We will update Mailpit to version 1.30.7.

Reference: #54

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

We will update the following packages to the latest version.

• bind9-dnsutils/oldoldstable-security 1:9.16.50-1~deb11u6 amd64 [upgradable from: 1:9.16.50-1~deb11u5]
• bind9-host/oldoldstable-security 1:9.16.50-1~deb11u6 amd64 [upgradable from: 1:9.16.50-1~deb11u5]
• bind9-libs/oldoldstable-security 1:9.16.50-1~deb11u6 amd64 [upgradable from: 1:9.16.50-1~deb11u5]
• blackfire/any 3:2026.8.0 amd64 [upgradable from: 3:2026.7.0]
• ca-certificates/oldoldstable-security 20250419~deb12u1~deb11u1 all [upgradable from: 20230311+deb12u1~deb11u1]
• containerd.io/bullseye 2.3.3-1~debian.11~bullseye amd64 [upgradable from: 2.2.6-1~debian.11~bullseye]
• dnsutils/oldoldstable-security 1:9.16.50-1~deb11u6 all [upgradable from: 1:9.16.50-1~deb11u5]
• docker-ce/bullseye 5:29.7.2-1~debian.11~bullseye amd64 [upgradable from: 5:29.7.1-1~debian.11~bullseye]
• docker-ce-cli/bullseye 5:29.7.2-1~debian.11~bullseye amd64 [upgradable from: 5:29.7.1-1~debian.11~bullseye]
• docker-ce-rootless-extras/bullseye 5:29.7.2-1~debian.11~bullseye amd64 [upgradable from: 5:29.7.1-1~debian.11~bullseye]
• docker-compose-plugin/bullseye 5.4.0-1~debian.11~bullseye amd64 [upgradable from: 5.3.1-1~debian.11~bullseye]
• libruby2.7/oldoldstable-security 2.7.4-1+deb11u6 amd64 [upgradable from: 2.7.4-1+deb11u5]
• redis-server/oldoldstable-security 5:6.0.16-1+deb11u9 amd64 [upgradable from: 5:6.0.16-1+deb11u8]
• redis-tools/oldoldstable-security 5:6.0.16-1+deb11u9 amd64 [upgradable from: 5:6.0.16-1+deb11u8]
• ruby2.7/oldoldstable-security 2.7.4-1+deb11u6 amd64 [upgradable from: 2.7.4-1+deb11u5]

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

We will update the following packages to the latest version.

• bind9-dnsutils/oldstable-security 1:9.18.49-1~deb12u2 amd64 [upgradable from: 1:9.18.49-1~deb12u1]
• bind9-host/oldstable-security 1:9.18.49-1~deb12u2 amd64 [upgradable from: 1:9.18.49-1~deb12u1]
• bind9-libs/oldstable-security 1:9.18.49-1~deb12u2 amd64 [upgradable from: 1:9.18.49-1~deb12u1]
• ca-certificates/oldstable-security 20250419~deb12u1 all [upgradable from: 20230311+deb12u1]
• chromium-common/oldstable-security 151.0.7922.108-1~deb12u1 amd64 [upgradable from: 151.0.7922.71-1~deb12u1]
• chromium/oldstable-security 151.0.7922.108-1~deb12u1 amd64 [upgradable from: 151.0.7922.71-1~deb12u1]
• chromium-sandbox/oldstable-security 151.0.7922.108-1~deb12u1 amd64 [upgradable from: 151.0.7922.71-1~deb12u1]
• containerd.io/bookworm 2.3.3-1~debian.12~bookworm amd64 [upgradable from: 2.2.6-1~debian.12~bookworm]
• dnsutils/oldstable-security 1:9.18.49-1~deb12u2 all [upgradable from: 1:9.18.49-1~deb12u1]
• docker-buildx-plugin/bookworm 0.36.1-1~debian.12~bookworm amd64 [upgradable from: 0.36.0-1~debian.12~bookworm]
• docker-ce/bookworm 5:29.7.2-1~debian.12~bookworm amd64 [upgradable from: 5:29.7.1-1~debian.12~bookworm]
• docker-ce-cli/bookworm 5:29.7.2-1~debian.12~bookworm amd64 [upgradable from: 5:29.7.1-1~debian.12~bookworm]
• docker-ce-rootless-extras/bookworm 5:29.7.2-1~debian.12~bookworm amd64 [upgradable from: 5:29.7.1-1~debian.12~bookworm]
• docker-compose-plugin/bookworm 5.4.0-1~debian.12~bookworm amd64 [upgradable from: 5.3.1-1~debian.12~bookworm]
• redis/oldstable-security 5:7.0.15-1~deb12u9 all [upgradable from: 5:7.0.15-1~deb12u8]
• redis-server/oldstable-security 5:7.0.15-1~deb12u9 amd64 [upgradable from: 5:7.0.15-1~deb12u8]
• redis-tools/oldstable-security 5:7.0.15-1~deb12u9 amd64 [upgradable from: 5:7.0.15-1~deb12u8]

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00

We will update the following packages to the latest version.

• hyperv-daemons/stable-security 6.12.101-1 amd64 [upgradable from: 6.12.100-1]
• jq/stable-security 1.7.1-6+deb13u3 amd64 [upgradable from: 1.7.1-6+deb13u2]
• kitty-terminfo/stable-security 0.41.1-2+deb13u2 all [upgradable from: 0.41.1-2+deb13u1]
• libaom3/stable-security 3.12.1-1+deb13u1 amd64 [upgradable from: 3.12.1-1]
• libde265-0/stable-security 1.0.15-1+deb13u1 amd64 [upgradable from: 1.0.15-1+b3]
• libheif1/stable-security 1.19.8-1+deb13u1 amd64 [upgradable from: 1.19.8-1]
• libheif-plugin-dav1d/stable-security 1.19.8-1+deb13u1 amd64 [upgradable from: 1.19.8-1]
• libheif-plugin-libde265/stable-security 1.19.8-1+deb13u1 amd64 [upgradable from: 1.19.8-1]
• libjq1/stable-security 1.7.1-6+deb13u3 amd64 [upgradable from: 1.7.1-6+deb13u2]
• ops-php83/unknown 8.3.33-ops-133264 amd64 [upgradable from: 8.3.33-ops-132400]

Start maintenance window: 10/08/2026 23:00
Stop maintenance window: 11/08/2026 02:00