Mikrotik Changelog 4.2
You can find the log here.
I’m just going to do this in one big lump comment:
*) fixed problem – RB450G ethernet did not work if one of the ports was disabled;
*) fixed ethernet of RB433 with switch chip IP175D;
*) fixed route attribute problem;
*) fixed route next-hops falling under multiple connected routes;
Another big round of hardware problems fixed. I’m still waiting to upgrade 🙂