Merge commit '97ca28cdd9b12e1c9e9ae57967010b60e61d6bf9' * commit '97ca28cdd9b12e1c9e9ae57967010b60e61d6bf9': doc change: add announce for developer lab at mwc. move adc to carousel.
Merge commit '97ca28cdd9b12e1c9e9ae57967010b60e61d6bf9' * commit '97ca28cdd9b12e1c9e9ae57967010b60e61d6bf9': doc change: add announce for developer lab at mwc. move adc to carousel.