Aviatrix, which provides multi-cloud native networking tools, raises $200M led by TCV at a $2B valuation, up from $700M seven months ago (Sarah McBride/Bloomberg)

Sarah McBride / Bloomberg:
Aviatrix, which provides multi-cloud native networking tools, raises $200M led by TCV at a $2B valuation, up from $700M seven months ago  —  Investment shows investors' enthusiasm for the cloud.  —  The latest unicorn startup is Aviatrix Systems Inc., a cloud networking provider now valued at $2 billion.