[test] Drop support for Python 3.6; upgrade CentOS

PEP 563: _Postponed Evaluation of Annotations_ was introduced as
__future__.annotations in Python 3.7. Since future imports are required
to be unconditional, this import fails on Python 3.6. This import
supports more complete type hinting, esepecially for class methods.
Since Ubuntu 18.04 and CentOS 7 are the last major distros to still ship
Python 3.6, drop support.
This commit is contained in:
Davis Schirmer
2021-11-01 00:57:12 -04:00
parent 3eae623092
commit ab1fbb0c96
2 changed files with 2 additions and 3 deletions

View File

@@ -33,7 +33,6 @@ jobs:
strategy:
matrix:
python:
- "3.6"
- "3.7"
- "3.8"
- "3.9"