Upgrade to Umbraco 15#3

Draft

zade107 wants to merge 3 commits intov13/mainfrom

Commits on Nov 12, 2025

Upgrade to Umbraco 15
Zade Salman
committed
Also update Umbraco.Cms.Api.Delivery
Zade Salman
committed
Merge pull request #4 from Gibe/v15/update-umbraco-cms-api-delivery
zade107
authored