CodelistGenerator 4.0.1

• Fix edge case for summariseOrphanCodes() when no records found

CodelistGenerator 4.0.0

• Add functions asCodelist(), asCodelistWithDetails(), asConceptSetExpression()
• Add functions associatedConceptClassIds(), associatedDomains(), associatedDoseForms(), associatedDoseUnits(), associatedDrugIngredients(), associatedRelationshipIds(), associatedRouteCategories(), and associatedVocabularies()
• Add functions availableConceptClassIds(), availableDomains(), availableDoseForms(), availableDoseUnits(), availableDrugIngredients(), availableRelationshipIds(), availableRouteCategories(), and availableVocabularies()
• Add functions intersectCodelists(), unionCodelists(), and excludeConcepts()
• Add functions stratifyByBrand(), stratifyByDomain(), stratifyByDoseForm(), stratifyByVocabulary()
• Add functions subsetOnDoseForm(), subsetOnIngredientRange(), subsetOnVocabulary()
• Add function searchStrategy()
• Add function vocabularyVersion()
• Remove availableICD10(), availableIngredients(), buildAchillesTables(), codesInUse(), getConceptClassId(), getDomains(), getDoseForm(), getDoseUnit(), getICD10StandardCodes(), getRelationshipId(), getRouteCategories(), getVocabVersion(), getVocabularies()

CodelistGenerator 3.5.0

• Add reexports from omopgenerics
• Improve consistency in function documentation

CodelistGenerator 3.4.1

• Remove dependency on RJSONIO in favour of jsonlite

CodelistGenerator 3.4.0

• Depend on omopgenerics 1.0.0
• Account for non-UTF8 concept names

CodelistGenerator 3.3.2

• Change examples and vignettes for CDMConnector 1.7.0
• Depend on visOmopResults 1.0.0

CodelistGenerator 3.3.1

• Update to use base pipe

CodelistGenerator 3.3.0

• Add function subsetOnDomain()
• Add parameter .options in table functions
• Fix for breaking change in omopgenerics 0.4.0 and visOmopResults 0.5.0

CodelistGenerator 3.2.1

• Add nameStyle argument for getDrugIngredientCodes()

CodelistGenerator 3.2.0

• Add functions availableIngredients(), availableATC()
• Align table arguments with visOmopResults

CodelistGenerator 3.1.0

• Add functions getRouteCategories() and subsetOnRouteCategory()
• Export route data
• Add doseUnit, route, and routeCategory as arguments in getATCCodes() and getDrugIngredientCodes()
• Add functions stratifyByConcept(), stratifyByDoseUnit(), subsetOnDoseUnit(), stratifyByRouteCategory(), and subsetByRouteCategory()
• Add type argument to functions returning codelists
• Improve performance of summariseOrphanCodes()

CodelistGenerator 3.0

• Add function getRelationshipId
• Add functions summariseAchillesCodeUse (replaces achillesCodeUse), summariseOrphanCodes (replaces findOrphanCodes), tableAchillesCodeUse, tableCodeUse, tableCohortCodeUse, tableOrphanCodes.

CodelistGenerator 2.2.3

• Fix for forthcoming breaking change in dependency omopgenerics

CodelistGenerator 2.2.2

• Fix for edge case with multiple exclusion criteria

CodelistGenerator 2.2.1

• Working with omopgenerics

CodelistGenerator 2.2.0

• Added functions findOrphanCodes, restrictToCodesInUse, sourceCodesInUse.
• Speed improvements in getCandidateCodes from doing search in place (e.g. on database side).
• Dropped explicit support of an Arrow cdm.

CodelistGenerator 2.1.1

• Improved support of device domain.

CodelistGenerator 2.0.0

• Simplified the interface of getCandidateCodes, with a number of arguments removed.
• Added function summariseCohortCodeUse.

CodelistGenerator 1.7.0

• Added function codesFromCohort.

CodelistGenerator 1.6.0

• Improved getICD10StandardCodes function.
• Added function codesFromConceptSet.

CodelistGenerator 1.5.0

• Require CDMConnector v1.0.0 or above.

CodelistGenerator 1.4.0

• Added function summariseCodeUse.

CodelistGenerator 1.3.0

• Added function getICD10StandardCodes.

CodelistGenerator 1.2.0

• Added functions getATCCodes and getDrugIngredientCodes.

CodelistGenerator 1.1.0

• Added exactMatch and includeSequela options to getCandidateCodes function.

CodelistGenerator 1.0.0

• Added a NEWS.md file to track changes to the package.