* Class `ContentAffiliationRetrieval()` has been renamed to `AffiliationRetrieval()`; `ContentAffiliationRetrieval()` will remain until 3.0 but it will raise a Warning. * Add parameter `years` to `SerialTitle()`, to retrieve journal metrics for specific years. * Fix documentation on InstToken. * Fix bug with reading empty queries.
2.7.2
~~~~~
2020-12-08
* Fix bug with writing empty results of search classes. * In `AuthorRetrieval()`, allow for kwds to be passed on to the retrieval. * Update some documentation w.r.t. to differences between the API and the website.
2.7.1
~~~~~
2020-11-30
* Always dump minified json. * Introduce new exceptions: Scopus413Error and Scopus502Error. * Change print dunder functions to allow for singleton counts. * In `ScopusSearch()`, respect 'count' argument when passed as keyword. * Update some documentation and fix internal links. * In `AuthorRetrieval()`, fix bug with private variable.
2.7
~~~
2020-09-25
* Introduce new exception: Scopus414Error. * In `AuthorRetrieval()`, add new property `.alias`. * In `AbstractRetrieval()`, add new properties `.subtype` and `.subtypedescription`. * Fix bug with kwds in all search classes accidentally not passed on requests.
2.6.3
~~~~~
2020-08-04
* In `AbstractRetrieval()`, add new properties `.openaccess` and `.openaccessFlag`. * In `AuthorSearch().__str__`, fix bug with missing names. * In `AuthorRetrieval().__str__`, fix bug with already removed property `.journal-history`. * For all search classes, do not create an empty file when `download=False`.
2.6.2
~~~~~
2020-07-21
* In `AuthorRetrieval()`, remove property `.journal-history` as it was removed from the API. * Fix bug with duplicate entries in multi-page search results with cursors.