PHP 7.3
end of lifeEOL 2021-12-06
PHP 7.3 reached end of life on 2021-12-06 and is no longer supported. First release: 2018-12-06. Latest stable release: 7.3.33. Lifecycle periods below are derived from official vendor sources with provenance.
Latest stable 7.3.33 (2021-11-18)
Lifecycle & support periods
| Phase | From | Until | Provider | Source |
|---|---|---|---|---|
| standard support | 2018-12-06 | 2020-12-06 | The PHP Group | PHP Supported Branches |
| security support | 2020-12-06 | 2021-12-06 | The PHP Group | PHP Supported Branches |
| end of life | 2021-12-06 | — | The PHP Group | PHP Supported Branches |
Provenance
Every lifecycle fact is traceable to its authoritative source.
- PHP Supported Branchesfirst party · highhttps://www.php.net/releases/branches.php
Retrieved 2026-08-28 · PHP 7.3 end-of-life
- PHP Supported Branchesfirst party · highhttps://www.php.net/releases/branches.php
Retrieved 2026-08-28 · PHP 7.3 security support only
- PHP Supported Branchesfirst party · highhttps://www.php.net/releases/branches.php
Retrieved 2026-08-28 · PHP 7.3 active support
Recent releases
- 7.3.332021-11-18
- 7.3.322021-10-28
- 7.3.312021-09-23
- 7.3.302021-08-26
- 7.3.292021-07-01
- 7.3.282021-04-29
- 7.3.272021-02-04
- 7.3.262021-01-07
- 7.3.252020-11-26
- 7.3.242020-10-29
- 7.3.232020-10-01
- 7.3.222020-09-03