Update to upstream version '0.0.50'
with Debian dir dd9155d8adbd0e75c08056bb9e558c368733b778

currently provides mainly 2 generators:
- gen_origins()
- gen_contents()

we do not really need them to be mutable, plus we gain their instances now
being hashable, so we can add them in set() for example.

Update to upstream version '0.0.49'
with Debian dir 2751e4653a1b0de8dab5bc1ba1b7583d4c722b5d

Instead of relying on attr.asdict recursion, we do recursion ourselves. This
simplifies a lot of the inherited to_dict() methods.

Update to upstream version '0.0.48'
with Debian dir 2a0299746fba2595a5d75107ee7c01bd1d04ef42

Related D2082

Daniele Serafini authored 5 years ago and Stefano Zacchiroli committed 5 years ago

... from test_persistent_identifier.

Closes T1986

It is now possible to install swh-model without dulwich (and Click, FWIW).

Users who want to use "swh identify" should "pip install swh-model[cli]".

with Debian dir b53d1bfeb1add3e633bc7682554251e04c5bd5ca

make mypy 0.730 pass cleanly again

with Debian dir ec9ec5a8758255c5901a7cbc5800c3dde3493516

with Debian dir 294af68554d83dcc24b50caa2ff2b47702964d10