| Version | Release | Download |
| 1.2.0 | 2021-12-11 | psr-1.2.0.tgz |
| 1.1.0 | 2021-04-10 | psr-1.1.0.tgz |
| 1.0.1 | 2020-11-13 | psr-1.0.1.tgz |
| 1.0.0 | 2020-02-19 | psr-1.0.0.tgz |
| 0.7.0 | 2019-08-13 | psr-0.7.0.tgz |
| 0.6.1 | 2018-11-13 | psr-0.6.1.tgz |
| 0.6.0 | 2018-11-11 | psr-0.6.0.tgz |
| 0.5.1 | 2018-10-29 | psr-0.5.1.tgz |
| 0.5.0 | 2018-09-10 | psr-0.5.0.tgz |
| 0.4.0 | 2018-03-05 | psr-0.4.0.tgz |
| 0.3.0 | 2018-02-08 | psr-0.3.0.tgz |
| 0.3.0RC4 | 2017-08-11 | psr-0.3.0RC4.tgz |
| 0.3.0RC3 | 2017-07-30 | psr-0.3.0RC3.tgz |
| 0.3.0RC1 | 2017-07-29 | psr-0.3.0RC1.tgz |