Question 1

What happens when Proxmox Datacenter Manager reaches end of life?

Accepted Answer

When Proxmox Datacenter Manager reaches end of life, it stops receiving security patches, bug fixes, and new features. Currently, 1 Proxmox Datacenter Manager version is already EOL. The latest supported version is Proxmox Datacenter Manager 1. Running an EOL version exposes your systems to unpatched security vulnerabilities with no official fix available.

Question 2

Is Proxmox Datacenter Manager 1 still supported?

Accepted Answer

Yes. Proxmox Datacenter Manager 1 is actively supported. It receives security patches and bug fixes. Check the version table above for the full list of supported Proxmox Datacenter Manager releases and their exact end-of-life dates.

Question 3

Is it safe to use Proxmox Datacenter Manager after end of life?

Accepted Answer

No. Running Proxmox Datacenter Manager after EOL is not safe for production systems. Once a version reaches end of life, newly discovered CVEs are published publicly but never patched — leaving your systems permanently exposed. The only safe path is upgrading to an actively supported Proxmox Datacenter Manager release.

Question 4

How to upgrade from Proxmox Datacenter Manager 0 to Proxmox Datacenter Manager 1.x?

Accepted Answer

To upgrade Proxmox Datacenter Manager from 0 to 1: (1) review the official migration guide for breaking changes, (2) test your application against the new version in a staging environment, (3) update dependencies that have version constraints, (4) run your full test suite, (5) deploy with a rollback plan. The earlier you start, the more time you have to resolve compatibility issues before EOL.

Question 5

When is the next Proxmox Datacenter Manager LTS version?

Accepted Answer

Not all Proxmox Datacenter Manager releases have a designated LTS status. Check the version table above — LTS releases are marked with an "LTS" badge. Refer to the official Proxmox Datacenter Manager release policy for information on upcoming long-term support versions.

Question 6

How long does Proxmox Datacenter Manager support each version?

Accepted Answer

On average, Proxmox Datacenter Manager supports each release for approximately 12 months (~1 years).  The exact EOL date for each version is listed in the table above.

Version	Released	Active support	EOL date	Until EOL	Latest	CVEs	Status
1	Dec 4, 2025	—	No	—	1.0	—	Active
0	Dec 19, 2024	—	Dec 4, 2025	187d ago	0.1	—	EOL

Proxmox Datacenter Manager End of Life Dates

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