# Zend Engine

> PHP scripting engine

**Wikidata**: [Q189473](https://www.wikidata.org/wiki/Q189473)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Zend_Engine)  
**Source**: https://4ort.xyz/entity/zend-engine


## References

1. [Release 0.1. 2004](https://github.com/php/php-src/releases/tag/RELEASE_0_1)
2. [Release 0.1.1. 2004](https://github.com/php/php-src/releases/tag/RELEASE_0_1_1)
3. [Release 0.2. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_2)
4. [Release 0.2.0. 2004](https://github.com/php/php-src/releases/tag/RELEASE_0_2_0)
5. [Release 0.2.1. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_2_1)
6. [Release 0.2.2. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_2_2)
7. [Release 0.2.3. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_2_3)
8. [Release 0.2.4. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_2_4)
9. [Release 0.3. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_3)
10. [Release 0.4. 2002](https://github.com/php/php-src/releases/tag/RELEASE_0_4)
11. [Release 0.5. 2003](https://github.com/php/php-src/releases/tag/RELEASE_0_5)
12. [Release 0.5.2. 2003](https://github.com/php/php-src/releases/tag/RELEASE_0_5_2)
13. [Release 0.5.3. 2003](https://github.com/php/php-src/releases/tag/RELEASE_0_5_3)
14. [Release 0.6. 2003](https://github.com/php/php-src/releases/tag/RELEASE_0_6)
15. [Release 0.7. 2003](https://github.com/php/php-src/releases/tag/RELEASE_0_7)
16. [Release 0.9. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_9)
17. [Release 0.9.0. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_9_0)
18. [Release 0.9.1. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_9_1)
19. [Release 0.9.2. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_9_2)
20. [Release 0.9.3. 2005](https://github.com/php/php-src/releases/tag/RELEASE_0_9_3)
21. [Release 0.9.4. 2006](https://github.com/php/php-src/releases/tag/RELEASE_0_9_4)
22. [Release 0.10. 2002](https://github.com/php/php-src/releases/tag/RELEASE_0_10)
23. [Release 0.11. 2002](https://github.com/php/php-src/releases/tag/RELEASE_0_11)
24. [Release 0.90. 2002](https://github.com/php/php-src/releases/tag/RELEASE_0_90)
25. [Release 0.91. 2002](https://github.com/php/php-src/releases/tag/RELEASE_0_91)
26. [Release 1.0. 2005](https://github.com/php/php-src/releases/tag/RELEASE_1_0)
27. [Release 1.0.1. 2007](https://github.com/php/php-src/releases/tag/RELEASE_1_0_1)
28. [Release 1.0.2. 2008](https://github.com/php/php-src/releases/tag/RELEASE_1_0_2)
29. [Release 1.0.3. 2006](https://github.com/php/php-src/releases/tag/RELEASE_1_0_3)
30. [Release 1.0.4. 2006](https://github.com/php/php-src/releases/tag/RELEASE_1_0_4)
31. [Release 1.1. 2005](https://github.com/php/php-src/releases/tag/RELEASE_1_1)
32. [Release 1.1.0. 2007](https://github.com/php/php-src/releases/tag/RELEASE_1_1_0)
33. [Release 1.1.1. 2005](https://github.com/php/php-src/releases/tag/RELEASE_1_1_1)
34. [Release 1.2. 2006](https://github.com/php/php-src/releases/tag/RELEASE_1_2)
35. [Release 1.2.0. 2007](https://github.com/php/php-src/releases/tag/RELEASE_1_2_0)
36. [Release 1.2.1. 2007](https://github.com/php/php-src/releases/tag/RELEASE_1_2_1)
37. [Release 1.2.2. 2007](https://github.com/php/php-src/releases/tag/RELEASE_1_2_2)
38. [Release 1.2.3. 2007](https://github.com/php/php-src/releases/tag/RELEASE_1_2_3)
39. [Release 1.2.4. 2007](https://github.com/php/php-src/releases/tag/RELEASE_1_2_4)
40. [Release 1.2.5. 2008](https://github.com/php/php-src/releases/tag/RELEASE_1_2_5)
41. [Release 1.3. 2006](https://github.com/php/php-src/releases/tag/RELEASE_1_3)
42. [Release 1.3.1. 2008](https://github.com/php/php-src/releases/tag/RELEASE_1_3_1)
43. [Release 1.3.5. 2009](https://github.com/php/php-src/releases/tag/RELEASE_1_3_5)
44. [Release 1.4. 2007](https://github.com/php/php-src/releases/tag/RELEASE_1_4)
45. [Release 1.5. 2007](https://github.com/php/php-src/releases/tag/RELEASE_1_5)
46. [Release 2.0.0. 2005](https://github.com/php/php-src/releases/tag/RELEASE_2_0_0)
47. [Release 2.0.1. 2005](https://github.com/php/php-src/releases/tag/RELEASE_2_0_1)
48. [Release 2.0.2. 2005](https://github.com/php/php-src/releases/tag/RELEASE_2_0_2)
49. [Release 8.2.27. 2024](https://github.com/php/php-src/releases/tag/php-8.2.27)
50. [Release 8.3.15. 2024](https://github.com/php/php-src/releases/tag/php-8.3.15)