What's Changed
- App Preview Skeleton by @Ghrehh in #12898
- FIX: cannot delete a renamed column with a mysql datasource by @melohagan in #13147
- Properly type TestConfiguration.ts by @samwho in #13146
- FIX: clicking on design tab while data tab loads does not navigate correctly by @melohagan in #13152
Full Changelog: 2.20.12...2.20.13