Oxigraph Versions Save

Fixes compatibility with OxIRI 0.2.3

• Python: Added Dataset class
• Rust: Dataset::canonicalize and Graph::canonicalize takes for input a CanonicalizationAlgorithm to set which algorithm to use.
• Upgrades RocksDB to 9.0.0
• JS: Drops NodeJS 12-16 and older web browsers (Edge before Chromium...) support.

• async query results parser
• optional (but enabled by default rocksdb dependency

Allows to set prefixes during serialization (Turtle, TriG and RDF/XML). oxigraph convert preserves prefixes.

• Docker: fixes Docker image Glib version error.
• Docker: tags now use semver e.g. 0.3.22 and not v0.3.22. Preversions are also not tagged latest anymore.
• i686 linux support

First test release of Oxigraph 0.4!

Highlights:

• new standalone crates: sparopt (SPARQL optimizer), oxttl, oxrdfxml and oxrdfio (parsers replacing the `rio_*) crates. The parsers support Tokio I/O traits and a faster "unchecked" mode.
• the oxigraph_server binary as been renamed to just oxigraph (it provides way more than just an HTTP server).

See the changelog for more details.

• Allows to compile with more recent bindgen and cc
• Fixes compatibility with spin_no_std feature of lazy_static

• Bulk loader: do not fail when loading empty files.
• Python: fixes source distribution.

Fixes two SPARQL bug, one related to the evaluation of STR function on IRIs with less than 16 bytes (#645) and the other one related to SPARQL update where closes (#655)

• Python: allows to give pathlib.Path argument when a path is expected.
• Cargo.toml: add a documentation field to link to docs.rs documentation.
• Upgrades RocksDB to 8.3.2.