What is a key feature of the rights of advised criminal prosecution in the Oregon Bill of Rights?

The key feature of the rights of advised criminal prosecution in the Oregon Bill of Rights is the amendments made in 1932 and 1934. These amendments were significant as they established more comprehensive protections for defendants, reinforcing their rights during legal proceedings. The inclusion of these amendments aimed to ensure fair legal processes for individuals facing criminal charges, addressing the growing concerns of the time regarding the fairness and integrity of the judicial system.

The other options, while they mention important aspects of legal rights, do not specifically address the historical context and the impact of the specific amendments in Oregon's legal framework that are critical to understanding the evolution of criminal rights within the state. For example, while the guarantee of speedy trials is an essential right, it does not capture the broader changes brought by the amendments in those specific years.