It’s being backported for these versions:
- 2026.7: FIX: Restore pinch-zoom over the mobile composer editor and inputs [backport 2026.7] #42679
- 2026.6: FIX: Restore pinch-zoom over the mobile composer editor and inputs [backport 2026.6] #42680
- 2026.1: FIX: Restore pinch-zoom over the mobile composer editor and inputs [backport 2026.1] #42681
Hopefully this resolves all issues.