Ruby 2.3
end of lifeEOL 2019-03-31
Ruby 2.3 reached end of life on 2019-03-31 and is no longer supported. First release: 2015-12-25. Latest stable release: 2.3.8. Lifecycle periods below are derived from official vendor sources with provenance.
Latest stable 2.3.8 (2018-10-17)
Lifecycle & support periods
| Phase | From | Until | Provider | Source |
|---|---|---|---|---|
| standard support | 2015-12-25 | 2018-03-28 | Ruby core team | Ruby branches.yml (ruby/www.ruby-lang.org) |
| security support | 2018-03-28 | 2019-03-31 | Ruby core team | Ruby branches.yml (ruby/www.ruby-lang.org) |
| end of life | 2019-03-31 | — | Ruby core team | Ruby branches.yml (ruby/www.ruby-lang.org) |
Provenance
Every lifecycle fact is traceable to its authoritative source.
- Ruby branches.yml (ruby/www.ruby-lang.org)first party · highhttps://raw.githubusercontent.com/ruby/www.ruby-lang.org/master/_data/branches.yml
Retrieved 2026-08-29 · Ruby 2.3 end-of-life (official eol_date)
- Ruby branches.yml (ruby/www.ruby-lang.org)first party · highhttps://raw.githubusercontent.com/ruby/www.ruby-lang.org/master/_data/branches.yml
Retrieved 2026-08-29 · Ruby 2.3 security maintenance
- Ruby branches.yml (ruby/www.ruby-lang.org)first party · highhttps://raw.githubusercontent.com/ruby/www.ruby-lang.org/master/_data/branches.yml
Retrieved 2026-08-29 · Ruby 2.3 normal maintenance (bug + security fixes)
Recent releases
- 2.3.82018-10-17
- 2.3.72018-03-28
- 2.3.62017-12-14
- 2.3.52017-09-14
- 2.3.42017-03-30
- 2.3.32016-11-21
- 2.3.22016-11-15
- 2.3.12016-04-26
- 2.3.02015-12-25
- 2.3.0-preview2prerelease2015-12-11
- 2.3.0-preview1prerelease2015-11-11