We will update Mailcow to version 2026-09a.

Reference: #374

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00

We will update SonarQube to version 2026.5.2.

Reference: #182

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00

We will update Collabora to version 26.04.5.1.1.

Reference: #1636

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00

We will update Shibboleth to the latest version.

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00

We will update the following packages to the latest version.

• ghostscript/stable-security 10.05.1~dfsg-1+deb13u3 amd64 [upgradable from: 10.05.1~dfsg-1+deb13u2]
• libgs10-common/stable-security 10.05.1~dfsg-1+deb13u3 all [upgradable from: 10.05.1~dfsg-1+deb13u2]
• libgs10/stable-security 10.05.1~dfsg-1+deb13u3 amd64 [upgradable from: 10.05.1~dfsg-1+deb13u2]
• libgs-common/stable-security 10.05.1~dfsg-1+deb13u3 all [upgradable from: 10.05.1~dfsg-1+deb13u2]
• liblzma5/stable-security 5.8.1-1+deb13u2 amd64 [upgradable from: 5.8.1-1+deb13u1]
• xz-utils/stable-security 5.8.1-1+deb13u2 amd64 [upgradable from: 5.8.1-1+deb13u1]

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00

We will update the following packages to the latest version.

• containerd.io/bookworm 2.4.1-2~debian.12~bookworm amd64 [upgradable from: 2.3.6-1~debian.12~bookworm]
• docker-buildx-plugin/bookworm 0.38.0-1~debian.12~bookworm amd64 [upgradable from: 0.37.1-1~debian.12~bookworm]
• docker-ce/bookworm 5:29.9.0-1~debian.12~bookworm amd64 [upgradable from: 5:29.8.2-1~debian.12~bookworm]
• docker-ce-cli/bookworm 5:29.9.0-1~debian.12~bookworm amd64 [upgradable from: 5:29.8.2-1~debian.12~bookworm]
• docker-ce-rootless-extras/bookworm 5:29.9.0-1~debian.12~bookworm amd64 [upgradable from: 5:29.8.2-1~debian.12~bookworm]
• fonts-glyphicons-halflings/oldstable-security 1.009~3.4.1+dfsg-3+deb12u2 all [upgradable from: 1.009~3.4.1+dfsg-3+deb12u1]
• libgstreamer-plugins-base1.0-0/oldstable-security 1.22.0-3+deb12u7 amd64 [upgradable from: 1.22.0-3+deb12u6]
• libjs-bootstrap/oldstable-security 3.4.1+dfsg-3+deb12u2 all [upgradable from: 3.4.1+dfsg-3+deb12u1]
• libperl5.36/oldstable-security 5.36.0-7+deb12u4 amd64 [upgradable from: 5.36.0-7+deb12u3]
• libpng16-16/oldstable-security 1.6.39-2+deb12u6 amd64 [upgradable from: 1.6.39-2+deb12u5]
• libpython3.11-minimal/oldstable-security 3.11.2-6+deb12u9 amd64 [upgradable from: 3.11.2-6+deb12u8]
• libpython3.11/oldstable-security 3.11.2-6+deb12u9 amd64 [upgradable from: 3.11.2-6+deb12u8]
• libpython3.11-stdlib/oldstable-security 3.11.2-6+deb12u9 amd64 [upgradable from: 3.11.2-6+deb12u8]
• perl-base/oldstable-security 5.36.0-7+deb12u4 amd64 [upgradable from: 5.36.0-7+deb12u3]
• perl-modules-5.36/oldstable-security 5.36.0-7+deb12u4 all [upgradable from: 5.36.0-7+deb12u3]
• perl/oldstable-security 5.36.0-7+deb12u4 amd64 [upgradable from: 5.36.0-7+deb12u3]
• python3.11-minimal/oldstable-security 3.11.2-6+deb12u9 amd64 [upgradable from: 3.11.2-6+deb12u8]
• python3.11/oldstable-security 3.11.2-6+deb12u9 amd64 [upgradable from: 3.11.2-6+deb12u8]
• python3.11-venv/oldstable-security 3.11.2-6+deb12u9 amd64 [upgradable from: 3.11.2-6+deb12u8]

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00

We will update Mailpit to version 1.31.5.

Reference: #60

Start maintenance window: 12/10/2026 23:00
Stop maintenance window: 13/10/2026 02:00