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v2.4.3

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Caddy·5 years ago · Jun 17, 2021, 08:02 PMFixMay break your integrationAI-assisted summary

Summary

Removed the reverse‑proxy `max idle conns per host` option (renamed to `keepalive idle conns per host` in Caddyfile, removed in JSON), causing a breaking change for affected configs.
Added a FastCGI security patch that sanitizes paths to prevent directory‑traversal attacks.
Fixed canonical‑redirect bugs in the file server and other regressions introduced in v2.4.2.

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