General Conference and Personal Opinions

Background:

In March 2015, the church’s Ensign magazine made this statement concerning the distinction between doctrinal and personal statements made by church leaders:

“Some people also stumble over statements made by Church leaders that have turned out to be incorrect, not about doctrine but in their personal opinions.” (https://www.lds.org/…/2…/03/when-doubts-and-questions-arise…)

This position has been used to include statements made in previous General Conferences.

Question: Will the church please identify which talks during the October 2015 General Conference hold doctrinal weight, and which merely represent the personal views of the speaker?