Wagtail 2.15.3 released

[Matthew Westcott]

Hi all,

Wagtail 2.15.3 has just been released. This is a bugfix release, addressing an installation issue seen on some specific sqlite setups, so there's no urgency to upgrade unless you were affected by that issue:

https://docs.wagtail.io/en/stable/releases/2.15.3.html

For general upgrading instructions, please see: https://docs.wagtail.io/en/stable/releases/upgrading.html

Cheers,
- Matt