Update to upstream version '6.4.1'
with Debian dir 057ba180164d4c2d0d5dff8360fd67d0f915cc5b

Format was changed in 752fb81d.

Update to upstream version '6.4.0'
with Debian dir 57a9924f627e97fd6dad7f13a16705030ad01fca

This is needed by swh-scrubber when recomputing the hash of such snapshots.

It allows building a snapshot manifest despite some branches being
unresolved (instead of raising an error).

This feature was removed in 57ae405d
but in the end, Snapshot.compute_hash() will need to use it so that
swh-scrubber does not crash when checksum such snapshots.

Update to upstream version '6.3.1'
with Debian dir 9bbf55bd07c86e39151c728804d2814904ab62d9

hypothesis.strategies.integers() is inclusive, but microseconds values
greater or equal to 1 million are rejected by the model

Update to upstream version '6.3.0'
with Debian dir 85d553b6ac819dbc1ba83045ebbbb812d44162b1

This allows callers to pass different (typically, stricter) strategies
to hypothesis instead of filtering the output; which makes example
generation faster.

It will be used by swh.storage.backfiller (so indirectly, swh.scrubber)
to load directories from the postgresql database, whose schema accidentally
allowed directories with duplicate entries -- without corrupting the
shape of the directory too much.

We can use `format_git_object_from_parts` inside it.

Update to upstream version '6.2.0'
with Debian dir 04a410f8c2496889dd33b96070d8e2649d590083

This would be useful for the IPFS bridge, and seems good to complete the
API in any sense.

That hook can be frustrating as it can discard a long commit message
if it finds a typo in it so better removing it.