Systems and methods for determining an application migration plan

A computer processing system comprising:

• a memory configured to store instructions;
• and
• a hardware processor operatively coupled to the memory for executing the instructions to:
• collect metadata from one or more data sources, the metadata including a plurality of connections between a plurality of applications and one or more of a plurality of platform services, wherein a connection of the plurality of connections is a use of at least one platform service by at least one application;
• store the metadata in a graph structure on a memory, wherein the graph structure includes a node for each application and each platform service and an edge for the connection between at least one application of the plurality of applications and at least one platform service of the plurality of platform services;
• identify a plurality of tranches of the graph structure, wherein a first tranche of the plurality of tranches includes a first application of the plurality of applications connected to a first platform service of the plurality of platform services;
• determine a delivery time for each tranche in the plurality of tranches;
• and
• aggregate the delivery time for each tranche in the plurality of tranches to generate an overall timeline for migrating, to a public cloud platform, each platform service.

A non-transitory computer readable storage medium, including instructions stored thereon, which when read and executed by one or more computer processors, cause the one or more computer processors to perform steps comprising:

• collecting metadata from one or more data sources, the metadata including connections between a plurality of applications and one or more of a plurality of platform services, wherein a connection of the plurality of connections is a use of at least one platform service by at least one application;
• storing the metadata in a graph structure on a memory, wherein the graph structure includes a node for each application and each platform service and an edge for the connection between at least one application of the plurality of applications and at least one platform service of the plurality of platform services;
• identifying a plurality of tranches of the graph structure, wherein a first tranche of the plurality of tranches includes a first application of the plurality of applications that connected to a first platform service of the plurality of platform services;
• determining a delivery time for each tranche in the plurality of tranches;
• and
• aggregating the delivery time for each tranche in the plurality of tranches to generate an overall timeline for migrating, to a public cloud platform, each platform service.