We've seen many different kinds of breakage from the new COW code. I think in general the new COW is going to be very nice over time, but right now it's causing problems and we want more time to sort out solutions. I believe there is/was a define for enabling the old/new COW behavior, and what we'll want to do is reverse the current default. Right? See this tickets, especially the last: https://rt.perl.org/rt3/Ticket/Display.html?id=115910 https://rt.perl.org/rt3/Ticket/Display.html?id=116158 https://rt.perl.org/rt3/Ticket/Display.html?id=116326 Patches wanted. -- rjbsThread Next