Symfony 6.4 end of life (EOL) date and support status
Supported Receives fixes until 2027-11-30 (in 418 days)
| Product | Symfony |
|---|---|
| Version cycle | 6.4 |
| Status | Supported |
| Released | 2023-11-29 |
| LTS | yes |
| Active support until | 2026-11-30 |
| End of life | 2027-11-30 |
| Latest version | 6.4.47 (2026-09-29) |
| Last verified | 2026-10-08 |
All Symfony versions → · Source: endoflife.date
Frequently asked questions
Is Symfony 6.4 end of life?
No. Symfony 6.4 is supported. Receives fixes until 2027-11-30 (in 418 days).
When does Symfony 6.4 reach end of life?
Symfony 6.4 reaches end of life on 2027-11-30.
When was Symfony 6.4 released?
Symfony 6.4 was first released on 2023-11-29.
What is the latest Symfony 6.4 version?
The latest 6.4 release is 6.4.47, published on 2026-09-29.
Is Symfony 6.4 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/symfony/6.4