Go 1.0

end of lifeEOL 2013-12-01

Go 1.0 reached end of life on 2013-12-01 and is no longer supported. First release: 2012-03-28. Latest stable release: 1.0. Lifecycle periods below are derived from official vendor sources with provenance.

Latest stable 1.0 (2012-03-28)

Lifecycle & support periods

PhaseFromUntilProviderSource
standard support2012-03-282013-12-01Go ProjectGo release policy (go.dev)
end of life2013-12-01Go ProjectGo release policy (go.dev)

Provenance

Every lifecycle fact is traceable to its authoritative source.

  • Go release policy (go.dev)first party · high
    https://go.dev/doc/devel/release#policy

    Retrieved 2026-08-29 · [policy-derived] Go 1.0 EOL inferred as release date of Go 1.2 from official policy: "Each major Go release is supported until there are two newer major releases." Not an upstream-published EOL calendar field.

  • Go release policy (go.dev)first party · high
    https://go.dev/doc/devel/release#policy

    Retrieved 2026-08-29 · Go 1.0 supported. [policy-derived] EOL = release date of Go 1.2 per official policy (supported until two newer major releases).

Recent releases

  • 1.02012-03-28