Final answer:
Stephen F. Austin's views changed from calling for war against Mexico to supporting the Mexican government's push for peaceful resolution while he was in jail.
Step-by-step explanation:
While in jail in Mexico, Stephen F. Austin's views underwent a significant change. He initially called for war against Mexico due to the mistreatment and imprisonment of American settlers in Texas. However, during his time in jail, Austin began to see the importance of a peaceful resolution and put aside his call for war. He decided to support the Mexican government's efforts to establish better relations with the American settlers and advocated for a peaceful negotiation and settlement of the issues.
Learn more about Stephen F. Austin's views during his time in jail in Mexico