finally : major Delphi Code Insight improvements using an separate LSP service.

HighDPI should work also better now (hopefully, they promised that already)

some new language features - custom managed records

and a breaking change (for the mobile editions) - unified memory mangement (aka no more ARC)

and lots of cross-platform and mobile updates which i dont use ..

http://docwiki.embarcadero.com/RADStudio/Sydney/en/What's_Ne...