Django 1.11.26 release notes — Django documentation
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Django/docs/2.2.x/releases/1.11.26
Django 1.11.26 release notes
November 4, 2019
Django 1.11.26 fixes a regression in 1.11.25.
Bugfixes
- Fixed a crash when using a
contains
,contained_by
,has_key
,has_keys
, orhas_any_keys
lookup on JSONField, if the right or left hand side of an expression is a key transform (:ticket:`30826`).