Migration
Migration refers to the process of moving data, applications, or systems from one environment to another, such as from on-premises servers to the cloud, between different database systems, or upgrading software versions. It involves planning, execution, and validation to ensure minimal disruption and data integrity. This concept is critical in software development for maintaining and evolving technology stacks over time.
Developers should learn about migration to handle scenarios like upgrading legacy systems, adopting new technologies, or scaling infrastructure, which are common in modern software lifecycle management. It's essential for tasks such as database schema changes, cloud adoption, or platform switches, ensuring smooth transitions and avoiding data loss or downtime.