What rights were not provided for in the new plan (constitution)?

The new U.S. Constitution, ratified in 1788, did not initially include explicit protections for individual rights, such as freedom of speech, religion, and the press. This omission led to significant concerns among the public and some state leaders, prompting the eventual addition of the Bill of Rights in 1791. Additionally, the Constitution did not address issues related to slavery, women's rights, or the rights of Native Americans, which would remain contentious issues for years to come.