Mattermost 8.1 end of life (EOL) date and support status
End of life End of life since 2024-05-15 (876 days ago)
Upgrade: Mattermost 8.1 no longer receives fixes. Supported cycles: 11.11, 11.10, 11.9, 11.7.
| Product | Mattermost |
|---|---|
| Version cycle | 8.1 |
| Status | End of life |
| Released | 2023-08-10 |
| LTS | yes |
| Active support until | — |
| End of life | 2024-05-15 |
| Latest version | 8.1.13 (2024-04-25) |
| Last verified | 2026-10-08 |
All Mattermost versions → · Source: endoflife.date
Frequently asked questions
Is Mattermost 8.1 end of life?
Yes. End of life since 2024-05-15 (876 days ago). It no longer receives security or bug fixes.
When does Mattermost 8.1 reach end of life?
Mattermost 8.1 reached end of life on 2024-05-15.
When was Mattermost 8.1 released?
Mattermost 8.1 was first released on 2023-08-10.
What is the latest Mattermost 8.1 version?
The latest 8.1 release is 8.1.13, published on 2024-04-25.
Is Mattermost 8.1 an LTS release?
Yes.
Give your AI agent these facts
Vigia is a free MCP server: your coding agent checks versions, breaking changes and vulnerabilities before it writes code. No signup, no API key.
claude mcp add --transport http vigia https://vigia.coredls.cloud/mcp
Add to CursorAdd to VS Code★ Star on GitHub
Any other MCP client
{ "mcpServers": { "vigia": { "url": "https://vigia.coredls.cloud/mcp" } } }Agent skill (SKILL.md): tells the agent when to use Vigia · GitHub Action for pull requests
For agents
GET https://vigia.coredls.cloud/v1/eol/mattermost/8.1