• Debian 11 is approaching its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.80 will be the last release to support it.
    If you are running Plesk Obsidian on Debian 11, we recommend you upgrade those servers to Debian 12 using our dist-upgrade tool.
  • We plan to deprecate and remove the support for XML RPC protocol versions earlier than 1.6.9.1 in Plesk Obsidian 18.0.82. We strongly recommend that you update all existing integrations using earlier versions of the XML RPC protocol to comply with the version 1.6.9.1 specification.

Question Update Information to Plesk 18.0.79

KlausZ

Basic Pleskian
Server operating system version
Alma Linux 8.10 and Ubuntu
Plesk version and microupdate number
18.0.78 #6
Hello,

We have several servers here where the update to 18.0.79 is being displayed. We’ve actually enabled automatic updates, and up until now Plesk has always installed or updated itself automatically. Why isn’t this the case with version 18.0.79? Is this a slightly riskier update? Or why should we install it manually? Are there likely to be any problems?
Thanks, Klaus
 
Hello,

Plesk does not roll out new major versions to all servers immediately, even when automatic updates are enabled.

Instead, updates are distributed gradually in batches. This staged rollout helps ensure stability and allows Plesk to detect potential issues early before the update is made available to all servers.

As a result, even with auto-updates enabled, a new major version may not appear on a server right away. Full rollout typically completes within 4 weeks.
 
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