chore: 7.2.1 to main (#3228)

* 7.1.3 prep (#3036)

* 7.1.1 post release (#2953)

* Fix Black formatting in ./admin/get_merged_prs.py (#2954)

* build(deps-dev): bump ruff from 0.7.0 to 0.7.1 (#2955)

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.7.0 to 0.7.1.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.7.0...0.7.1)

---
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* Fix defined namespace warnings (#2964)

* Fix defined namespace warnings

Current docs-generation tests are polluted by lots of warnings that occur when Sphinx tries to read various parts of DefinedNamespace.

* Fix tests that no longer need incorrect exceptions handled.

* fix black formatting in test file

* Undo typing changes, so this works on current pre-3.9 branch

* better handling for any/all double-underscore properties

* Don't include __slots__ in dir().

* test: earl test passing

* Annotate Serializer.serialize and descendants (#2970)

This patch aligns the type signatures on `Serializer` subclasses,
including renaming the arbitrary-keywords dictionary to always be
`**kwargs`.  This is in part to prepare for the possibility of adding
`*args` as a positional-argument delimiter.

References:
* #1890 (comment)

Signed-off-by: Alex Nelson <alexander.nelson@nist.gov>

* build(deps): bump orjson from 3.10.10 to 3.10.11 (#2966)

Bumps [orjson](https://github.com/ijl/orjson) from 3.10.10 to 3.10.11.
- [Release notes](https://github.com/ijl/orjson/releases)
- [Changelog](https://github.com/ijl/orjson/blob/master/CHANGELOG.md)
- [Commits](ijl/orjson@3.10.10...3.10.11)

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  dependency-type: direct:production
  update-type: version-update:semver-patch
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* build(deps-dev): bump ruff from 0.7.1 to 0.7.2 (#2969)

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.7.1 to 0.7.2.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.7.1...0.7.2)

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* build(deps-dev): bump ruff from 0.7.2 to 0.7.3 (#2979)

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.7.2 to 0.7.3.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.7.2...0.7.3)

---
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* build(deps-dev): bump ruff from 0.7.3 to 0.8.0 (#2994)

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.7.3 to 0.8.0.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.7.3...0.8.0)

---
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- dependency-name: ruff
  dependency-type: direct:development
  update-type: version-update:semver-minor
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* build(deps): bump orjson from 3.10.11 to 3.10.12 (#2991)

Bumps [orjson](https://github.com/ijl/orjson) from 3.10.11 to 3.10.12.
- [Release notes](https://github.com/ijl/orjson/releases)
- [Changelog](https://github.com/ijl/orjson/blob/master/CHANGELOG.md)
- [Commits](ijl/orjson@3.10.11...3.10.12)

---
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  dependency-type: direct:production
  update-type: version-update:semver-patch
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* added Node as an exported name from the root package location. Updated linting commands section in the developer section to use ruff check. (#2981)

* build(deps-dev): bump wheel from 0.45.0 to 0.45.1 (#2992)

Bumps [wheel](https://github.com/pypa/wheel) from 0.45.0 to 0.45.1.
- [Release notes](https://github.com/pypa/wheel/releases)
- [Changelog](https://github.com/pypa/wheel/blob/main/docs/news.rst)
- [Commits](pypa/wheel@0.45.0...0.45.1)

---
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- dependency-name: wheel
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  update-type: version-update:semver-patch
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* feat: sort longturtle blank nodes (#2997)

* feat: sort longturtle blank nodes in the object position by their cbd string

* fix: #2767

* build(deps-dev): bump pytest from 8.3.3 to 8.3.4 (#2999)

Bumps [pytest](https://github.com/pytest-dev/pytest) from 8.3.3 to 8.3.4.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@8.3.3...8.3.4)

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- dependency-name: pytest
  dependency-type: direct:development
  update-type: version-update:semver-patch
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* build(deps-dev): bump poetry from 1.8.4 to 1.8.5 (#3001)

Bumps [poetry](https://github.com/python-poetry/poetry) from 1.8.4 to 1.8.5.
- [Release notes](https://github.com/python-poetry/poetry/releases)
- [Changelog](https://github.com/python-poetry/poetry/blob/1.8.5/CHANGELOG.md)
- [Commits](python-poetry/poetry@1.8.4...1.8.5)

---
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- dependency-name: poetry
  dependency-type: direct:development
  update-type: version-update:semver-patch
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* build(deps-dev): bump ruff from 0.8.0 to 0.8.2 (#3003)

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.8.0 to 0.8.2.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.8.0...0.8.2)

---
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- dependency-name: ruff
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  update-type: version-update:semver-patch
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* build(deps-dev): bump ruff from 0.8.2 to 0.8.3 (#3010)

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.8.2 to 0.8.3.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.8.2...0.8.3)

---
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  update-type: version-update:semver-patch
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* build(deps): bump berkeleydb from 18.1.11 to 18.1.12 (#3009)

Bumps [berkeleydb](https://www.jcea.es/programacion/pybsddb.htm) from 18.1.11 to 18.1.12.

---
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# Conflicts:
#	poetry.lock

* build(deps): bump orjson from 3.10.12 to 3.10.13 (#3018)

Bumps [orjson](https://github.com/ijl/orjson) from 3.10.12 to 3.10.13.
- [Release notes](https://github.com/ijl/orjson/releases)
- [Changelog](https://github.com/ijl/orjson/blob/master/CHANGELOG.md)
- [Commits](ijl/orjson@3.10.12...3.10.13)

---
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- dependency-name: orjson
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* build(deps-dev): bump ruff from 0.8.4 to 0.8.6 (#3025)

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.8.4 to 0.8.6.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.8.4...0.8.6)

---
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- dependency-name: ruff
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  update-type: version-update:semver-patch
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* feat: deterministic longturtle serialisation using RDF canonicalization + n-triples sort (#3008)

* feat: use the RGDA1 canonicalization algorithm + lexical n-triples sort to produce deterministic longturtle serialisation

* chore: normalise usage of format

* chore: apply black

* fix: double up of semicolons when subject is a blank node

* fix: lint

* jsonld: Do not merge nodes with different invalid URIs (#3011)

When parsing JSON-LD with invalid URIs in the `@id`, the
`generalized_rdf: True` option allows parsing these nodes as blank nodes
instead of outright rejecting the document.

However, all nodes with invalid URIs were mapped to the same blank node,
resulting in incorrect data. For example, without this patch, the new test
fails with:

```
AssertionError: Expected:
@Prefix schema: <https://schema.org/> .

<https://example.org/root-object> schema:author [ schema:familyName "Doe" ;
            schema:givenName "Jane" ;
            schema:name "Jane Doe" ],
        [ schema:familyName "Doe" ;
            schema:givenName "John" ;
            schema:name "John Doe" ] .

Got:
@Prefix schema: <https://schema.org/> .

<https://example.org/root-object> schema:author <> .

<> schema:familyName "Doe" ;
    schema:givenName "Jane",
        "John" ;
    schema:name "Jane Doe",
        "John Doe" .
```

* Fixed incorrect ASK behaviour for dataset with one element (#2989)

* Pass base uri to serializer when writing to file. (#2977)

Co-authored-by: Nicholas Car <nick@kurrawong.net>

* Dataset documentation improvements (#3012)

* example printout improvements

* added BN graph creation

* updated tests var names & added one subtest

* typos & improved formatting

* updated Graph & Dataset docco

* typo fix

* fix code-in-comment syntax

* fix code-in-comment syntax 2

* fix code-in-comment syntax - ellipses

* fix code-in-comment syntax - sort print loop output

* blacked

* ruff fixes

* Poetry 2.0.0 pyproject.toml file

* move to PEP621 (Poetry 2.0.0) pyproject.toml

* require poetry 2.0.0

* require poetry 2.0.0

* add in requirement for poetry-plugin-export

* change from --sync to sync command

* further pyproject.toml format updates

* add poetry plugin to requirements-poetry.in

* fix pre-commit poetry version to 2.0.0

* remove testing artifact

* update license to 2025

* add me to contributors

* remove outdated --check arg

* typo

* test add back in precommit args

* test remove precommit args

* match ruff version to pre-commit autoupdate PR #3026; add back in --check

* re-remove --check

* add David to CONTRIBUTORS

* ruff in pyproject.toml to match pre-commit

* updates for David's comments

* fix Dataset docc ReST formatting

* remove ConjunctiveGraph example; add Dataset example; add JSON-LS serialization example

* Add RDFLib Path to SHACL path utility and corresponding tests (#2990)

* shacl path parser: Add additional test case

* shacl utilities: Add new SHACL path building utility with corresponding tests

---------

Co-authored-by: Nicholas Car <nick@kurrawong.net>
# Conflicts:
#	rdflib/extras/shacl.py

* fix: typing and import issues

* fix: line length as int

* fix: ruff version conflict

* fix: berkeleydb pin to 18.1.10 for python 3.8 compatibility

* 3a not 2a

---------

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* 7.1.3-pre-release

* small docco update (#3053)

* 7.1.3-post-release; some updated release info for devs (#3054)

* build(deps): bump orjson from 3.10.13 to 3.10.15 (#3055)

Bumps [orjson](https://github.com/ijl/orjson) from 3.10.13 to 3.10.15.
- [Release notes](https://github.com/ijl/orjson/releases)
- [Changelog](https://github.com/ijl/orjson/blob/master/CHANGELOG.md)
- [Commits](ijl/orjson@3.10.13...3.10.15)

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* build(deps-dev): bump ruff from 0.8.6 to 0.9.2 (#3047)

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.8.6 to 0.9.2.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.8.6...0.9.2)

---
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* build(deps): bump html5rdf from 1.2.0 to 1.2.1 in /docker/latest (#3045)

Bumps [html5rdf](https://github.com/RDFLib/html5rdf) from 1.2.0 to 1.2.1.
- [Release notes](https://github.com/RDFLib/html5rdf/releases)
- [Changelog](https://github.com/RDFLib/html5rdf/blob/main/CHANGES.rst)
- [Commits](https://github.com/RDFLib/html5rdf/commits/v1.2.1)

---
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* build(deps): bump html5rdf from 1.2 to 1.2.1 (#3048)

Bumps [html5rdf](https://github.com/RDFLib/html5rdf) from 1.2 to 1.2.1.
- [Release notes](https://github.com/RDFLib/html5rdf/releases)
- [Changelog](https://github.com/RDFLib/html5rdf/blob/main/CHANGES.rst)
- [Commits](https://github.com/RDFLib/html5rdf/commits/v1.2.1)

---
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* build(deps-dev): bump wheel from 0.44.0 to 0.45.1 (#3051)

Bumps [wheel](https://github.com/pypa/wheel) from 0.44.0 to 0.45.1.
- [Release notes](https://github.com/pypa/wheel/releases)
- [Changelog](https://github.com/pypa/wheel/blob/main/docs/news.rst)
- [Commits](pypa/wheel@0.44.0...0.45.1)

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* build(deps-dev): bump ruff 0.9.2 - 0.9.6 + readthedocs conf (#3072)

* build(deps-dev): bump ruff from 0.9.2 to 0.9.6

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.9.2 to 0.9.6.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.9.2...0.9.6)

---
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- dependency-name: ruff
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* add readthedocs sphynx.configuration

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* build(deps): bump lxml from 5.3.0 to 5.3.1 (#3071)

Bumps [lxml](https://github.com/lxml/lxml) from 5.3.0 to 5.3.1.
- [Release notes](https://github.com/lxml/lxml/releases)
- [Changelog](https://github.com/lxml/lxml/blob/master/CHANGES.txt)
- [Commits](lxml/lxml@lxml-5.3.0...lxml-5.3.1)

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* Cope with Namespace annotations in Python 3.14 (#3084)

The __annotations__ member can be incomplete, use the get_annotations()
helper from annotationlib (Python >= 3.14) or inspect (Python >= 3.10)
if available.

Related: #3083

Signed-off-by: Nils Philippsen <nils@tiptoe.de>
Co-authored-by: Nicholas Car <nick@kurrawong.net>

* build(deps): bump dorny/test-reporter from 1 to 2 (#3081)

Bumps [dorny/test-reporter](https://github.com/dorny/test-reporter) from 1 to 2.
- [Release notes](https://github.com/dorny/test-reporter/releases)
- [Changelog](https://github.com/dorny/test-reporter/blob/main/CHANGELOG.md)
- [Commits](dorny/test-reporter@v1...v2)

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* build(deps-dev): bump pytest from 8.3.4 to 8.3.5 (#3079)

Bumps [pytest](https://github.com/pytest-dev/pytest) from 8.3.4 to 8.3.5.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@8.3.4...8.3.5)

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* build(deps): bump library/python in /docker/unstable (#3067)

Bumps library/python from 3.12.7-slim to 3.13.2-slim.

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* build(deps): bump library/python in /docker/latest (#3066)

Bumps library/python from 3.12.7-slim to 3.13.2-slim.

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* remove old hacks against 2to3 (#3076)

This reverts e2fb491

Co-authored-by: Nicholas Car <nick@kurrawong.net>

* Downgrade log message about  plugin without override argument to debug from warning (#3063)

Original issue

- #1880

was worked around by providing a fall back call without "override" in

- #2018

As a result any user with such a store (in our case just <class
'rdflib.plugins.memory.IOMemory'>) is flooded with such warnings pointing to
that issue #1880 and for all means and purposes AFAIK just need to ignore
them since there is nothing user can do to address it.

That raises the question on why is it a Warning at a user level and not some
debug message for developers/troubleshooting etc?  Hence I am lowering it to
debug level to bring peace of mind to users of the library.

Co-authored-by: Nicholas Car <nick@kurrawong.net>

* [pre-commit.ci] pre-commit autoupdate (#3056)

updates:
- [github.com/astral-sh/ruff-pre-commit: v0.5.4 → v0.11.0](astral-sh/ruff-pre-commit@v0.5.4...v0.11.0)
- [github.com/psf/black-pre-commit-mirror: 24.4.2 → 25.1.0](psf/black-pre-commit-mirror@24.4.2...25.1.0)
- [github.com/python-poetry/poetry: 1.8.3 → 2.1.1](python-poetry/poetry@1.8.3...2.1.1)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Nicholas Car <nick@kurrawong.net>

* Reduce warnings (#3085)

* build(deps-dev): bump ruff from 0.9.2 to 0.9.6

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.9.2 to 0.9.6.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.9.2...0.9.6)

---
updated-dependencies:
- dependency-name: ruff
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* add readthedocs sphynx.configuration

* replace ConjunctiveGraph() with Dataset() in tests

* tidy some notation

* align black version

* fix black & ruff

* poetry --check -> poetry-check --lock

* more CG -> Datasets

* ruff

* GC -> Dataset

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Reduce warnings (#3087)

* build(deps-dev): bump ruff from 0.9.2 to 0.9.6

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.9.2 to 0.9.6.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.9.2...0.9.6)

---
updated-dependencies:
- dependency-name: ruff
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* add readthedocs sphynx.configuration

* replace ConjunctiveGraph() with Dataset() in tests

* tidy some notation

* align black version

* fix black & ruff

* poetry --check -> poetry-check --lock

* more CG -> Datasets

* ruff

* GC -> Dataset

* CG -> D

* ruff fixes

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Allow multi subjects & objects in graph funcs (#3086)

* subjects()

* objects() & tests

* blacked

* build(deps): bump library/python in /docker/unstable (#3089)

Bumps library/python from `ae9f9ac` to `8f3aba4`.

---
updated-dependencies:
- dependency-name: library/python
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* 7.1.4 pre-release (#3098)

* Merge 7-maintenance branch into 7.x (#3222)

* 7.1.4 pre-release

* fix namespace prefixes in longturtle serialization (#3134)

Co-authored-by: Daan de Schepper <d.de.schepper@rijksmuseum.nl>

* Fix failing webtest (#3194)

* test: fix failing webtest

Fixes #3192

* Revert "remove old hacks against 2to3 (#3076)" (#3195)

This reverts commit b74c657.

* Specify `Optional` parameters in `Graph.triples_choices` (#3075)

* Specify `Optional` parameters in `Graph.triples_choices`

The two non-list parameters can be `None`, but this is not reflected in
the type hint.

Also introduces a type alias to simplify method signatures.

* style: remove unused imports

---------

Co-authored-by: Nicholas Car <nick@kurrawong.net>
Co-authored-by: Edmond Chuc <37032744+edmondchuc@users.noreply.github.com>
Co-authored-by: Edmond Chuc <edmond@kurrawong.ai>

* feat: canonicalization with longturtle serializer now optional (#3197)

* feat: canonicalization with longturtle serializer now optional

Fixes #3196

* docs: fix docs build error by removing py obj reference to canon

---------

Co-authored-by: Nicholas Car <nick@kurrawong.ai>
Co-authored-by: Daan de Schepper <d.de.schepper@rijksmuseum.nl>
Co-authored-by: Sigmund Lahn <s@lahn.no>
Co-authored-by: Nicholas Car <nick@kurrawong.net>

* [7.x] notation3.py: don't normalize float representation (#3221)

* 7.1.4 pre-release

* fix namespace prefixes in longturtle serialization (#3134)

Co-authored-by: Daan de Schepper <d.de.schepper@rijksmuseum.nl>

* Fix failing webtest (#3194)

* test: fix failing webtest

Fixes #3192

* Revert "remove old hacks against 2to3 (#3076)" (#3195)

This reverts commit b74c657.

* Specify `Optional` parameters in `Graph.triples_choices` (#3075)

* Specify `Optional` parameters in `Graph.triples_choices`

The two non-list parameters can be `None`, but this is not reflected in
the type hint.

Also introduces a type alias to simplify method signatures.

* style: remove unused imports

---------

Co-authored-by: Nicholas Car <nick@kurrawong.net>
Co-authored-by: Edmond Chuc <37032744+edmondchuc@users.noreply.github.com>
Co-authored-by: Edmond Chuc <edmond@kurrawong.ai>

* feat: canonicalization with longturtle serializer now optional (#3197)

* feat: canonicalization with longturtle serializer now optional

Fixes #3196

* docs: fix docs build error by removing py obj reference to canon

* added n3 test to check for internal float normalization

made as a separate commit to illustrate the old broken behavior priro to
the fix in the next commit

* notation3.py: don't normalize float representation

fix behavior of the n3 parser family to avoid normalizing raw float
string representation which makes it impossible to roundtrip the exact
original string representation of e.g. 1e10

* test: refactor test_float_no_norm to use pytest parametrization

* style: add noqa to sfloat class

* chore: remove unused mypy type ignore

* docs: fix sfloat reference

* fix: sphinx nitpicky reference

---------

Co-authored-by: Nicholas Car <nick@kurrawong.ai>
Co-authored-by: Daan de Schepper <d.de.schepper@rijksmuseum.nl>
Co-authored-by: Sigmund Lahn <s@lahn.no>
Co-authored-by: Nicholas Car <nick@kurrawong.net>
Co-authored-by: Tom Gillespie <tgbugs@gmail.com>

* Fix incorrect deskolemization of literals (#3127) (#3223)

* Fix issue 3126

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

---------

Co-authored-by: Daan de Schepper <daan@daandeschepper.nl>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

* chore: prep 7.2.0 release (#3224)

* chore: prep 7.2.0 release

* chore: remove mention of charter

* chore: remove scratch file

* chore: prep 7.2.1 release (#3225)

* chore: prep 7.2.1 release

* docs: add new step in releasing section

* build: update poetry lockfile

* docs: fix title underline too short

* chore: 7.2.1 post release (#3226)

* chore: bump rdflib version in docker image requirements.txt

* chore: generate docker requirements.txt using pip-compile task

Adding --no-strip-extras to pip-compile command to preserve existing behaviour in pip-tools v8

* chore: update pyproject.toml version with alpha suffix

* fix: type issue - probably due to a mistake in the merge

* fix: bad merge

* fix: bad merge, restore arg to longturtle serializer

* chore: delete merged_prs.json

---------

Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: Alex Nelson <alexander.nelson@nist.gov>
Signed-off-by: Nils Philippsen <nils@tiptoe.de>
Co-authored-by: Nicholas Car <nick@kurrawong.net>
Co-authored-by: Ashley Sommer <ashleysommer@gmail.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Alex Nelson <alexander.nelson@nist.gov>
Co-authored-by: joecrowleygaia <142864129+joecrowleygaia@users.noreply.github.com>
Co-authored-by: Val Lorentz <vlorentz@softwareheritage.org>
Co-authored-by: jcbiddle <114963309+jcbiddle@users.noreply.github.com>
Co-authored-by: Sander Van Dooren <sandervd@users.noreply.github.com>
Co-authored-by: Nicholas Car <nick@kurrawong.ai>
Co-authored-by: Matt Goldberg <59745812+mgberg@users.noreply.github.com>
Co-authored-by: Nils Philippsen <nils@tiptoe.de>
Co-authored-by: Alexandre Detiste <alexandre.detiste@gmail.com>
Co-authored-by: Yaroslav Halchenko <debian@onerussian.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Daan de Schepper <d.de.schepper@rijksmuseum.nl>
Co-authored-by: Sigmund Lahn <s@lahn.no>
Co-authored-by: Tom Gillespie <tgbugs@gmail.com>
Co-authored-by: Daan de Schepper <daan@daandeschepper.nl>

Author: 17 people

CHANGELOG.md

@@ -1,3 +1,129 @@
+## 2025-09-19 RELEASE 7.2.1
+
+A tiny clean up release.
+
+Fixes:
+- Previous RDFLib releases required all downstream projects to specify <4.0.0. This release relaxes this requirement to allow Python 3.8.1 and later.
+
+## 2025-09-19 RELEASE 7.2.0
+
+This release contains a number of fixes and improvements to RDFLib.
+
+New features:
+- Canonicalization is now optional in the longturtle serializer. When serializing with the `longturtle` format, set `canon=True` to enable canonicalization.
+- General type hints enhancements
+
+Fixes:
+- Fixed deskolemization of literals
+- Fixed round-tripping of floats in N3 - floating point and scientific notation handling
+- Fixed CI validation workflow, including regressions in tests
+- Fixed `Literal.toPython` date conversion for gYear/gYearMonth
+- Fixed namespace prefixes in longturtle serialization
+- Fixed missing dot in RDF patch serialization
+
+PRs merged:
+
+* 2025-09-18 - [7.x] Fix incorrect deskolemization of literals
+  [PR #3223](https://github.com/RDFLib/rdflib/pull/3223)
+* 2025-09-18 - Fix incorrect deskolemization of literals
+  [PR #3127](https://github.com/RDFLib/rdflib/pull/3127)
+* 2025-09-18 - notation3.py: don't normalize float representation
+  [PR #3020](https://github.com/RDFLib/rdflib/pull/3020)
+* 2025-09-18 - [7.x] notation3.py: don't normalize float representation
+  [PR #3221](https://github.com/RDFLib/rdflib/pull/3221)
+* 2025-09-18 - Merge 7-maintenance branch into 7.x
+  [PR #3222](https://github.com/RDFLib/rdflib/pull/3222)
+* 2025-09-17 - Allow lxml 6
+  [PR #3219](https://github.com/RDFLib/rdflib/pull/3219)
+* 2025-09-16 - ci: fix firejail command for poetry 2.1.0
+  [PR #3218](https://github.com/RDFLib/rdflib/pull/3218)
+* 2025-09-16 - chore: address dependabot security vulnerabilities
+  [PR #3210](https://github.com/RDFLib/rdflib/pull/3210)
+* 2025-09-09 - Merge 7-maintenance changes into main
+  [PR #3202](https://github.com/RDFLib/rdflib/pull/3202)
+* 2025-09-08 - feat: canonicalization with longturtle serializer now optional
+  [PR #3197](https://github.com/RDFLib/rdflib/pull/3197)
+* 2025-09-03 - Specify `Optional` parameters in `Graph.triples_choices`
+  [PR #3075](https://github.com/RDFLib/rdflib/pull/3075)
+* 2025-08-29 - Fix failing webtest
+  [PR #3194](https://github.com/RDFLib/rdflib/pull/3194)
+* 2025-08-29 - Revert "remove old hacks against 2to3 (#3076)"
+  [PR #3195](https://github.com/RDFLib/rdflib/pull/3195)
+* 2025-08-18 - Fix #3181
+  [PR #3182](https://github.com/RDFLib/rdflib/pull/3182)
+* 2025-08-18 - Fix contributing guide link in README.md
+  [PR #3158](https://github.com/RDFLib/rdflib/pull/3158)
+* 2025-08-18 - Creation of an RDFLib Charter
+  [PR #3178](https://github.com/RDFLib/rdflib/pull/3178)
+* 2025-08-11 - Feature: Add Tentris Plugin to docs
+  [PR #3177](https://github.com/RDFLib/rdflib/pull/3177)
+* 2025-06-02 - Replacement for #3125
+  [PR #3146](https://github.com/RDFLib/rdflib/pull/3146)
+* 2025-06-01 - Cope with Namespace annotations in Python 3.14
+  [PR #3132](https://github.com/RDFLib/rdflib/pull/3132)
+* 2025-06-01 - replace PR 3109; improve plugins modules docs; change header colour t…
+  [PR #3145](https://github.com/RDFLib/rdflib/pull/3145)
+* 2025-06-01 - Pr/3143
+  [PR #3144](https://github.com/RDFLib/rdflib/pull/3144)
+* 2025-05-31 - fix: remove Literal.toPython date conversion for gYear/gYearMonth
+  [PR #3115](https://github.com/RDFLib/rdflib/pull/3115)
+* 2025-05-31 - fix: do not automatically generate header id in RDF patch generation and fix missing fullstop
+  [PR #3141](https://github.com/RDFLib/rdflib/pull/3141)
+* 2025-05-31 - fix namespace prefixes in longturtle serialization
+  [PR #3106](https://github.com/RDFLib/rdflib/pull/3106)
+* 2025-05-20 - [7.x] fix namespace prefixes in longturtle serialization
+  [PR #3134](https://github.com/RDFLib/rdflib/pull/3134)
+* 2025-05-20 - List on docs the COTTAS store backend
+  [PR #3139](https://github.com/RDFLib/rdflib/pull/3139)
+* 2025-03-29 - 7.1.4 pre-release
+  [PR #3098](https://github.com/RDFLib/rdflib/pull/3098)
+
+
+* 2025-09-16 - build(deps): bump poetry from 2.0.0 to 2.1.4 in /devtools
+  [PR #3176](https://github.com/RDFLib/rdflib/pull/3176)
+* 2025-09-16 - build(deps): bump library/python from `8220cce` to `58c30f5` in /docker/latest
+  [PR #3217](https://github.com/RDFLib/rdflib/pull/3217)
+* 2025-09-16 - build(deps): bump library/python from `8220cce` to `58c30f5` in /docker/unstable
+  [PR #3216](https://github.com/RDFLib/rdflib/pull/3216)
+* 2025-09-16 - build(deps-dev): bump ruff from 0.8.6 to 0.13.0
+  [PR #3213](https://github.com/RDFLib/rdflib/pull/3213)
+* 2025-09-16 - build(deps-dev): bump pip-tools from 7.4.1 to 7.5.0
+  [PR #3211](https://github.com/RDFLib/rdflib/pull/3211)
+* 2025-09-16 - build(deps-dev): bump mkdocstrings from 0.29.1 to 0.30.0
+  [PR #3214](https://github.com/RDFLib/rdflib/pull/3214)
+* 2025-09-12 - build(deps): bump library/python from 3.13.3-slim to 3.13.7-slim in /docker/unstable
+  [PR #3183](https://github.com/RDFLib/rdflib/pull/3183)
+* 2025-09-12 - build(deps): bump actions/checkout from 4 to 5
+  [PR #3184](https://github.com/RDFLib/rdflib/pull/3184)
+* 2025-09-12 - build(deps): bump library/python from 3.13.3-slim to 3.13.7-slim in /docker/latest
+  [PR #3185](https://github.com/RDFLib/rdflib/pull/3185)
+* 2025-09-12 - build(deps): bump actions/setup-java from 4 to 5
+  [PR #3189](https://github.com/RDFLib/rdflib/pull/3189)
+* 2025-09-12 - build(deps-dev): bump pytest-cov from 6.1.1 to 6.3.0
+  [PR #3203](https://github.com/RDFLib/rdflib/pull/3203)
+* 2025-09-12 - build(deps-dev): bump typing-extensions from 4.13.2 to 4.15.0
+  [PR #3204](https://github.com/RDFLib/rdflib/pull/3204)
+* 2025-09-12 - build(deps-dev): bump pytest from 8.3.5 to 8.4.2
+  [PR #3205](https://github.com/RDFLib/rdflib/pull/3205)
+* 2025-09-12 - build(deps-dev): bump mkdocs-include-markdown-plugin from 7.1.5 to 7.1.7
+  [PR #3207](https://github.com/RDFLib/rdflib/pull/3207)
+* 2025-09-12 - build(deps): bump actions/setup-python from 5 to 6
+  [PR #3206](https://github.com/RDFLib/rdflib/pull/3206)
+* 2025-09-12 - build(deps-dev): bump mkdocs-material from 9.6.14 to 9.6.19
+  [PR #3208](https://github.com/RDFLib/rdflib/pull/3208)
+* 2025-09-12 - build(deps-dev): bump coverage from 7.8.2 to 7.10.6
+  [PR #3209](https://github.com/RDFLib/rdflib/pull/3209)
+* 2025-05-31 - build(deps-dev): bump coverage from 7.7.1 to 7.8.2
+  [PR #3142](https://github.com/RDFLib/rdflib/pull/3142)
+* 2025-05-31 - build(deps-dev): bump typing-extensions from 4.13.0 to 4.13.2
+  [PR #3121](https://github.com/RDFLib/rdflib/pull/3121)
+* 2025-05-31 - build(deps): bump library/python from 3.13.1-slim@sha256:1127090f9fff0b8e7c3a1367855ef8a3299472d2c9ed122948a576c39addeaf1 to sha256:34dc8eb488136014caf530ec03a3a2403473a92d67a01a26256c365b5b2fc0d4 in /docker/unstable
+  [PR #3118](https://github.com/RDFLib/rdflib/pull/3118)
+* 2025-05-31 - build(deps): bump library/python from 3.13.1-slim@sha256:1127090f9fff0b8e7c3a1367855ef8a3299472d2c9ed122948a576c39addeaf1 to sha256:34dc8eb488136014caf530ec03a3a2403473a92d67a01a26256c365b5b2fc0d4 in /docker/latest
+  [PR #3117](https://github.com/RDFLib/rdflib/pull/3117)
+* 2025-05-27 - build(deps): bump rdflib from 7.1.2 to 7.1.4 in /docker/latest
+  [PR #3101](https://github.com/RDFLib/rdflib/pull/3101)
+
 ## 2025-03-29 RELEASE 7.1.4
 
 A tidy-up release with no major updates over 7.1.3. This may be the last 7.x 

CITATION.cff

@@ -72,7 +72,7 @@ authors:
 - family-names: "Stuart"
   given-names: "Veyndan"
 title: "RDFLib"
-version: 7.1.4
-date-released: 2025-03-29
+version: 7.2.1
+date-released: 2025-09-19
 url: "https://github.com/RDFLib/rdflib"
 doi: 10.5281/zenodo.6845245

README.md

@@ -45,6 +45,8 @@ Help with maintenance of all of the RDFLib family of packages is always welcome
 ## Versions & Releases
 
 * `main` branch in this repository is the current unstable release - version 8 alpha
+* `7.2.1` tiny clean up release, relaxes Python version requirement
+* `7.2.0` general fixes and usability improvements, see changelog for details
 * `7.1.4` tidy-up release, possibly last 7.x release
 * `7.1.3` current stable release, small improvements to 7.1.1
 * `7.1.2` previously deleted release

admin/get_merged_prs.py

@@ -5,7 +5,7 @@
 import urllib.request
 
 # https://api.github.com/search/issues?q=repo:rdflib/rdflib+is:pr+merged:%3E=2023-08-02&per_page=300&page=1
-LAST_RELEASE_DATE = "2025-01-18"
+LAST_RELEASE_DATE = "2025-03-29"
 ISSUES_URL = "https://api.github.com/search/issues"
 ITEMS = []
 PAGE = 1

docker/latest/requirements.in

@@ -1,4 +1,4 @@
 # This file is used for building a docker image of the latest rdflib release. It
 # will be updated by dependabot when new releases are made.
-rdflib==7.1.4
+rdflib==7.2.1
 html5rdf==1.2.1

docker/latest/requirements.txt

@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.11
 # by the following command:
 #
-#    pip-compile docker/latest/requirements.in
+#    pip-compile --cert=None --client-cert=None --index-url=None --pip-args=None docker/latest/requirements.in
 #
 html5rdf==1.2.1
     # via -r requirements.in

rdflib/__init__.py

@@ -54,7 +54,7 @@
 __docformat__ = "restructuredtext en"
 
 __version__: str = _DISTRIBUTION_METADATA["Version"]
-__date__ = "2025-03-29"
+__date__ = "2025-09-19"
 
 __all__ = [
     "URIRef",

rdflib/extras/shacl.py

@@ -18,6 +18,9 @@
 if TYPE_CHECKING:
     from rdflib.term import IdentifiedNode
 
+if TYPE_CHECKING:
+    from rdflib.term import IdentifiedNode
+
 
 class SHACLPathError(Exception):
     pass

rdflib/plugins/parsers/notation3.py

@@ -75,6 +75,7 @@
     "Formula",
     "RDFSink",
     "SinkParser",
+    "sfloat",
 ]
 
 from rdflib.parser import Parser

rdflib/plugins/serializers/longturtle.py

@@ -39,25 +39,20 @@
 
 
 class LongTurtleSerializer(RecursiveSerializer):
-    """LongTurtle RDF graph serializer."""
+    """LongTurtle, a Turtle serialization format.
+
+    When the optional parameter ``canon`` is set to :py:obj:`True`, the graph is canonicalized
+    before serialization. This normalizes blank node identifiers and allows for
+    deterministic serialization of the graph. Useful when consistent outputs are required.
+    """
 
     short_name = "longturtle"
     indentString = "    "
 
     def __init__(self, store):
         self._ns_rewrite = {}
-        namespace_manager = store.namespace_manager
-        store = to_canonical_graph(store)
-        content = store.serialize(format="application/n-triples")
-        lines = content.split("\n")
-        lines.sort()
-        graph = Graph()
-        graph.parse(
-            data="\n".join(lines), format="application/n-triples", skolemize=True
-        )
-        graph = graph.de_skolemize()
-        graph.namespace_manager = namespace_manager
-        super(LongTurtleSerializer, self).__init__(graph)
+        self._canon = False
+        super(LongTurtleSerializer, self).__init__(store)
         self.keywords = {RDF.type: "a"}
         self.reset()
         self.stream = None
@@ -87,11 +82,34 @@ def addNamespace(self, prefix, namespace):
         super(LongTurtleSerializer, self).addNamespace(prefix, namespace)
         return prefix
 
+    def canonize(self):
+        """Apply canonicalization to the store.
+
+        This normalizes blank node identifiers and allows for deterministic
+        serialization of the graph.
+        """
+        if not self._canon:
+            return
+
+        namespace_manager = self.store.namespace_manager
+        store = to_canonical_graph(self.store)
+        content = store.serialize(format="application/n-triples")
+        lines = content.split("\n")
+        lines.sort()
+        graph = Graph()
+        graph.parse(
+            data="\n".join(lines), format="application/n-triples", skolemize=True
+        )
+        graph = graph.de_skolemize()
+        graph.namespace_manager = namespace_manager
+        self.store = graph
+
     def reset(self):
         super(LongTurtleSerializer, self).reset()
         self._shortNames = {}
         self._started = False
         self._ns_rewrite = {}
+        self.canonize()
 
     def serialize(
         self,
@@ -101,6 +119,7 @@ def serialize(
         spacious: Optional[bool] = None,
         **kwargs: Any,
     ) -> None:
+        self._canon = kwargs.get("canon", False)
         self.reset()
         self.stream = stream
         # if base is given here, use, if not and a base is set for the graph use that