Google has relied on Linux kernels to keep Android operating smoothly for years. However, those who maintain them upstream are often unpaid volunteers who have more than just these kernels to manage. Originally, these developers planned to continue support for six years beginning in 2017, but they reversed their decision last year. Instead, the lifetime of long-term support (LTS) kernel releases was decreased to two years. Now, Google is stepping in to ensure support does not end abruptly.