[1.7.x] Removed need to update Python version support note on each new release.
[1.7.x] Removed need to update Python version support note on each new release.

Backport of 0c06f06131c613dc4173c83ea17c68c31835fc71 from master

oscaro/django,jyotsna1820/django,oscaro/django,jyotsna1820/django,oscaro/django,jyotsna1820/django,oscaro/django,jyotsna1820/django