It is typical in structural engineering to neglect the rotational capacity of the web members in design. In certain cases, long span, or welded connections, at some times to include the moment effects of the web members. While theoretically to include web member rotational restraint typical practice neglects the moment capacity of the connection in design even if it has multiple bolts in the connections. Almost all, I would say 90% or more, of civil structural trusses utilize multiple bolted connections and truss action is assumed in analysis. This has been successfully practiced long before any of us were engineers. If you have eccentricity at the connections (centerlines not lining up at the panel points) then you need to include this effect in your analysis. If you choose to analyze the truss utilizing rotational resistance of the web members, which is valid in some cases, then you have a whole different set of detailing and analysis items you have to deal with.