This isn’t really a dramatic event, but Rimvydas Jasinskas has added support for DWARF-4 line number tables in binutils 2.27.  I am linking it to remind everyone that a little bit of Tolkien, in the form of elves (elfs?) and dwarfs (dwarves?) lives in your computer.  We need a ORC standard.  Oh.  Hobbit?  Hobbit.