Release notes for pymetadata 0.8.0

New

• UniprotQuery.query reads the protein information of a UniProt accession (name, organism, genes, length, function), including isoform accessions such as P69905-2. Responses are cached, an outdated cache is used when UniProt cannot be reached.
• ChebiQuery.structure returns the structure of a ChEBI compound as svg, cached and written atomically.
• RDFAnnotationData carries the ontology, iri and ols_url of the term in OLS, and reports the providers of a collection with the primary one first, the collection_name and collection_homepage, and pattern_match, whether the term matches the pattern of its collection.
• OLSQuery reports the ontology, the iri and the page of the term in OLS (ols_url).
• WebserviceNotFoundError, a subclass of WebserviceError for a 404 answer, and get_bytes for binary downloads.

Changes

• A collection which is not on OLS gives no information and no warning or error.
• A term which OLS does not know is a warning and no longer an error; an outdated cache entry is not used for it.
• The url of an annotation is the url of the official non deprecated provider of the registry, e.g., UniProt links UniProt instead of NCBI Protein.
• A corrupt cache file of the ChEBI and UniProt queries is queried again.

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