new update today for wp 8.1 dev preview (additional language support)

so an update just being installed as i say to my wp 8.1 dev preview in india for additional language support......i guess then this isnt the final build and this dev preview will keep on imroving till the final build comes?.....a good sign from MS i guess

it just completed installation.....seems faster....lol....na its the same

I'm not on dev preview but still I got an Update.

That's not an update. You just changed something in language settings. :)