| 2021-06-04 | Sergey Matveev | Remove Py27 compatibility | commit | commitdiff |
| 2021-05-15 | Sergey Matveev | We are not dependant on the very latest six | commit | commitdiff |
| 2020-12-13 | Sergey Matveev | Be up to date with six 8.2 | commit | commitdiff |
| 2020-02-08 | Sergey Matveev | Updated dependencies | commit | commitdiff |
| 2020-01-23 | Sergey Matveev | Update six dependency, just to be up to date | commit | commitdiff |
| 2018-12-30 | Sergey Matveev | Be up to date with six 4.7 | commit | commitdiff |
| 2017-10-01 | Sergey Matveev | Initial revision | commit | commitdiff |