Do you recommend calcium hydroxide for indirect pulp capping?

I think that one of the most popular materials for indirect pulp caps are glass ionomer liners, such as GC Fuji LINING LC Paste Pak (GC America) or Ionofil Plus AC (VOCO America). They provide some pulp protection by minimizing stresses due to polymerization shrinkage of composite, minimizes sensitivity, and also provides fluoride release into the deep dentin where there may be some small amount of recurrent decay still present.