On Sat, Mar 24, 2018 at 3:34 PM, Arkadiusz Bulski <arek.bul...@gmail.com> wrote: > I already asked on PYPY and they confirmed that any version of pypy, > including 2.7, has dict preserving insertion order. I am familiar with > ordered **kw which was introduced in 3.6 but I also heard that builtin dict > preserves order since 3.5. Is that true? >
I don't think 3.5 had it. According to the tracker, it landed in 3.6: https://bugs.python.org/issue27350 But yes, current versions of CPython preserve insertion order. ChrisA -- https://mail.python.org/mailman/listinfo/python-list
