Chapter 8 describes the process of maintaining blockchain apps after deployment. Create a new thread, choose one aspect of app maintenance from the material in chapter 8, and describe the life cycle problem and how addressing your chosen problem in a blockchain environment differs from a traditional application development life cycle. Then think of three questions you’d like to ask other students and add these to the end of your thread. The questions should be taken from material you read in Chapter 7 or 8. You’re not trying to test each other, but you are trying to start a discussion.Required Text(s): Gaur, N., Desrosiers, L., Ramakrishna, V., Novotny, P., Baset, S., & O’Dowd, A. (2018). Hands-on Blockchain with Hyperledger: Building Decentralized Applications with Hyperledger Fabric and Composer. Packt Publishing Ltd.