All changes to WhatIf are documented here. GitHub issue numbers are given after each change note when relevant. See https://github.com/IQSS/WhatIf/issues. External contributors are referenced with their GitHub usernames when applicable.

WhatIf 1.5-11

Changes

• Replaced deprecated with_mock() usage in tests with modern testthat approach, fixing CRAN check failures.

• Added structured Authors@R field to DESCRIPTION.

• Updated minimum R version to 3.5.0.

• New maintainer: Katalina Toth.

WhatIf 1.5-9

Major changes

• Convex hull test now run in parallel. The number of cores can be specified in the whatif call with the mc.cores argument.

Minor changes

• Additional tests added.

• Progress bar added to whatif convex hull test to indicate progress.

• Travis CI added for continuous integration testing.

WhatIf 1.5-8

Major changes

• Returns Zelig integration.