The solar person on AR5 is Blanca Mendoza, one of the lead authors of chapter 8, with Joanna Haigh as a contributing author.
The leaked ZOD devotes just two and a half pages to the topic (there’s slightly more in the FOD) with zero citations of Lean,
Svalgaard or Svensmark.
If the FOD is similar (my lips are sealed) there may be critical comments from reviewers.