Noteworthy changes deprecated
8.33
Consumed API
Migrate to new Mail API endpoints
Breaking Change
- Issue 715
 - Migrate to new Mail API endpoints for actions 
move,flag,archiveandcopy - The new endpoints support multiple mail references in a single request, improving efficiency and performance.
 - This change is also a prerequisite for enabling some of our upcoming features.
 - Backward Compatibility 
- The old endpoints are used by default for middleware versions before version 
8.33. - If the old API is still needed, you can enable it by setting 
io.ox/mail//useLegacyAPItotrue. 
 - The old endpoints are used by default for middleware versions before version