By 2021, 90% of enterprises will rely on a mix of on premises/dedicated private clouds, public clouds, and legacy platforms to meet their infrastructure needs (source: IDC FutureScape). Is a multi-cloud foundation now fundamental for business? And how do you manage app complexity in a multi-cloud environment? To find out, we spoke with Guru Venkatachalam, Vice President, Cloud Architecture for APJ, Office of the CTO, VMware.