Rust 1.56

end of lifeno security fixes since 2021-12-03

Rust 1.56 reached end of life 4 years ago.

Supported now: Rust 1.99 (no announced date)

Facts

Released
(5 years ago)
Security support ended
(4 years ago)
Latest release
1.56.1, (4 years ago)
Source
endoflife.date (checked 2026-09-09)

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