+ Changes to `MetadataSession.search_brief_bibs` method due to /brief-bibs endpoint changes:
+ removed deprecated argument `heldBy`
+ added `groupVariantRecord` and `preferredLanuage` argument
+ modified `groupRelatedEditions` to allow boolean arguments
+ Changes to `MetadataSession.search_general_holdings` method due to API changes:
+ added following arguements: `holdingsAllVariantRecords`, `preferredLanguage`
+ removed deprecated `heldBy` argument
+ Changes to `MetadataSession.search_brief_bib_other_editions`:
+ added `deweyNumber`, `datePublished`, `heldByGroup`, `heldBySymbol`,
`heldByInstitutionId`, `inLanguage`, `inCatalogLanguage`, `materialType`,
`catalogSource`, `itemType`, `itemSubType`, `retentionCommitments`,
`spProgram`, `topic`, `subtopic`, `audience`, `content`, `openAccess`,
`peerReviewed`, `facets`, `groupVariantRecords`, `preferredLanguage`,
and `orderBy`.