RDFlib 6.3.1

[aucampia]

2023-03-18 RELEASE 6.3.1

This is a patch release that includes a singular user facing fix, which is the
inclusion of the test directory in the sdist release artifact.

The following sections describe the changes included in this version.

build: explicitly specify packages in pyproject.toml (#2280)

Commit 334787b, closes #2280.

The default behaviour makes it more of a hassle to republish RDFLib to
a separate package, something which I plan to do for testing purposes
and possibly other reasons.

More changes may follow in a similar vein.

build: include test in sdist (#2282)

Commit e3884b7, closes #2282.

A perhaps minor regression from earlier versions is that the sdist does not include the test folder, which makes it harder for downstreams to use a single source of truth to build and test a reliable package. This restores the test folder for sdists.

docs: don't use kroki (#2284)

Commit bea782f, closes #2284.

The Kroki server is currently experiencing some issues which breaks our
build, this change eliminates the use of Kroki in favour of directly
using the generated SVG images which is checked into git alongside the
PlantUML sources.

I also added a task to the Taskfile to re-generate the SVG images from
the PlantUML sources by calling docker.

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This discussion was created from the release RDFlib 6.3.1.