Django2.0手册:Release notes

Release notes for the official Django releases. Each release note will tell you
what’s new in each version, and will also describe any backwards-incompatible
changes made in that version.

For those upgrading to a new version of Django,
you will need to check all the backwards-incompatible changes and
deprecated features for each ‘final’ release
from the one after your current Django version, up to and including the new
version.

Final releases¶

Below are release notes through Django 2.0 and its patch releases. Newer
versions of the documentation contain the release notes for any later releases.

Security releases¶

Whenever a security issue is disclosed via Django’s security
policies
, appropriate release notes are now
added to all affected release series.

Additionally, an archive of disclosed security issues is maintained.